阅读说明：本技术 雨天自动关闭型窗户 (Automatic closing window in rainy days ) 是由 徐丽丽 于 2020-06-02 设计创作，主要内容包括：本发明公开了雨天自动关闭型窗户,涉及窗户技术领域,包括窗框,所述窗框的顶端内开设有空腔和开槽,且空腔与开槽连通、开槽连通外界；所述开槽内顶部转动连接有窗架,所述窗架靠近自身底部转动连接有风撑,所述空腔内连接有联动机构,所述联动机构输出端连接在风撑上且输入端连接有牵引绳；所述空腔内固定连接有定滑轮,所述牵引绳中部绕过定滑轮且远离联动机构一端固定连接有滑块,所述滑块滑动连接在空腔内,所述滑块远离牵引绳一端固定连接有第一弹簧,当户外下雨时,雨槽内水位上升,直至雨水淹没并电性导通两个导电触头,最终通过联动机构拉动风撑收起窗架,即在雨量较大时自行关闭窗户,避免强降雨对室内造成影响。(The invention discloses an automatic closing window in rainy days, which relates to the technical field of windows and comprises a window frame, wherein a cavity and a groove are formed in the top end of the window frame, the cavity is communicated with the groove, and the groove is communicated with the outside; the top in the slot is rotatably connected with a window frame, the window frame is rotatably connected with a wind brace close to the bottom of the window frame, a linkage mechanism is connected in the cavity, the output end of the linkage mechanism is connected to the wind brace, and the input end of the linkage mechanism is connected with a traction rope; fixedly connected with fixed pulley in the cavity, haulage rope middle part is walked around the fixed pulley and is kept away from link gear one end fixedly connected with slider, slider sliding connection is in the cavity, the first spring of haulage rope one end fixedly connected with is kept away from to the slider, and when the open air was rained, the water level rose in the rain gutter, drenched and two conductive contact of electrical conduction until the rainwater, finally drew window frame through link gear pulling wind brace and pack up, closed the window by oneself promptly when the rainfall is great, avoided the heavy rainfall to cause the influence indoor.)

1. The window capable of being automatically closed in rainy days comprises a window frame (1), and is characterized in that a cavity (2) and a slot (3) are formed in the window frame (1), the cavity (2) is communicated with the slot (3), and the slot (3) is communicated with the outside;

a window frame (4) is rotatably connected to the top of the inner part of the slot (3), a wind brace (5) is rotatably connected to the bottom of the window frame (4) close to the window frame, a linkage mechanism (6) is connected to the cavity (2), the output end of the linkage mechanism (6) is connected to the wind brace (5), and the input end of the linkage mechanism (6) is connected with a traction rope (8);

a fixed pulley (9) is fixedly connected in the cavity (2), the middle part of the traction rope (8) bypasses the fixed pulley (9), one end of the traction rope far away from the linkage mechanism (6) is fixedly connected with a sliding block (7), the sliding block (7) is connected in the cavity (2) in a sliding manner, one end of the sliding block (7) far away from the traction rope (8) is fixedly connected with a first spring (10), and one end of the first spring (10) far away from the sliding block (7) is fixedly connected to the top of the cavity (2);

the inner side of the cavity (2) is communicated with a clamping groove (21), the clamping groove (21) is formed in the window frame (1) and is internally connected with a clamping mechanism (11), the clamping mechanism (11) comprises a clamping column (111) and a second spring (112), the clamping column (111) is slidably connected in the clamping groove (21) and is fixedly connected with the bottom of the clamping groove (21) through the second spring (112), one end, far away from the second spring (112), of the clamping column (111) extends out of the clamping groove (21) and abuts against the upper surface of the sliding block (7), the second spring (112) is conductive and is electrically connected with a power supply (15) through a lead, and the power supply (15) is installed in the window frame (1);

rain gutter (12) have been seted up at window frame (1) outside top, bottom fixedly connected with leads electrical pillar (13) in rain gutter (12), two it all fixedly connected with conductive contact (131) to lead electrical pillar (13) top, two conductive contact (131) electric connection is on power (15), rain gutter (12) bottom intercommunication has drain pipe (121).

2. The window capable of automatically closing in rainy days according to claim 1, wherein the linkage mechanism (6) comprises a first connecting rod (61), a second connecting rod (62) and a third connecting rod (63), one end of the first connecting rod (61), one end of the second connecting rod (62) and one end of the third connecting rod (63) are sequentially and rotatably connected in the cavity (2) from top to bottom, one end of the first connecting rod (61), which is far away from the cavity (2), is rotatably connected to the middle of the wind brace (5) and the middle of the first connecting rod is connected with the second connecting rod (62), the middle of the second connecting rod (62) is fixedly connected with a traction rope (8), and one end of the third connecting rod (63), which is far away from the cavity (2), is rotatably connected to the tail end of the wind brace (.

3. A window of the automatically closing type in rainy days according to claim 2, wherein the first link (61) is axially opened with a sliding groove (611), and the second link (62) is slidably and rotatably connected in the sliding groove (611).

4. A window of the automatically closing type in rainy days according to claim 3, characterized in that the length of the second link (62) is smaller than the distance of the connecting ends of the first link (61) and the second link (62) in the cavity (2).

5. Window according to claim 1, characterized in that a baffle (14) is fixedly connected to both said conductive posts (13).

Technical Field

The invention relates to the technical field of windows, in particular to an automatic closing type window in rainy days.

Background

The house is the place where people live, is a relatively independent microenvironment built by the house, and can shield wind and rain and protect the house from being invaded by external factors. Among the prior art window is fixed structure usually, and it needs artifical manual closing in rainy day, and is very inconvenient, and when indoor nobody, the rainwater blows into indoor ground ponding that causes and damages file and electrical equipment even, if adopt the sensor, will lead to cost greatly increased, therefore the urgent need changes.

Disclosure of Invention

The invention aims to solve the defects in the prior art, and provides a window capable of being automatically closed in rainy days.

In order to achieve the purpose, the invention adopts the following technical scheme:

the window comprises a window frame, wherein a cavity and a groove are formed in the top end of the window frame, the cavity is communicated with the groove, and the groove is communicated with the outside;

the top in the slot is rotatably connected with a window frame, the window frame is rotatably connected with a wind brace close to the bottom of the window frame, a linkage mechanism is connected in the cavity, the output end of the linkage mechanism is connected to the wind brace, and the input end of the linkage mechanism is connected with a traction rope;

a fixed pulley is fixedly connected in the cavity, the middle part of the traction rope is wound around the fixed pulley, one end of the traction rope, far away from the linkage mechanism, is fixedly connected with a sliding block, the sliding block is connected in the cavity in a sliding manner, one end of the sliding block, far away from the traction rope, is fixedly connected with a first spring, and one end of the first spring, far away from the sliding block, is fixedly connected to the top of the cavity;

the clamping mechanism comprises a clamping column and a second spring, the clamping column is connected in the clamping groove in a sliding manner, the second spring is fixedly connected between the clamping column and the bottom of the clamping groove, one end, away from the second spring, of the clamping column extends out of the clamping groove and abuts against the upper surface of the sliding block, the second spring has conductivity and is electrically connected with a power supply through a wire, and the power supply is installed in the window frame;

the rain gutter has been seted up at window frame outside top, bottom fixedly connected with two in the rain gutter leads electrical pillar, two electrically conductive capital difference fixedly connected with conductive contact, two conductive contact electric connection is on the power, rain gutter bottom intercommunication has the drain pipe.

Preferably, the link gear includes first connecting rod, second connecting rod and third connecting rod, first connecting rod, second connecting rod and third connecting rod one end from top to bottom rotate in proper order and connect in the cavity, first connecting rod is kept away from cavity one end and is rotated and connect on the wind brace middle part and self middle part is connected with the second connecting rod, second connecting rod middle part fixedly connected with haulage rope, the third connecting rod is kept away from cavity one end and is rotated and connect at the wind brace end.

Preferably, the first link shaft is axially provided with a sliding groove, and the second link shaft is slidably and rotatably connected in the sliding groove.

Preferably, the length of the second connecting rod is smaller than the distance between the connecting ends of the first connecting rod and the second connecting rod in the cavity.

Preferably, baffles are fixedly connected to the two conductive posts.

The invention has the following advantages:

when raining outdoors, rainwater falls into the rain gutter at the top of the window frame, part of the rainwater is discharged through the drain pipe, and the water level in the rain gutter rises only when the water inflow in the rain gutter is greater than the discharge amount until the conductive contacts on the two conductive columns are submerged; the electric property of rainwater switches on two conductive contacts, switches on the power, and the power is circular telegram to the second spring, and the second spring contracts and withdraws the card post, and first spring contracts under self elastic action, stimulates slider and haulage rope to stimulate link gear, the window frame is packed up through the wind brace to link gear, closes the window by oneself promptly when rainfall is great, avoids the heavy rainfall to cause the influence indoor.

Drawings

Fig. 1 is a schematic structural view of a window of a self-closing type in rainy days according to the present invention;

fig. 2 is an enlarged schematic view of a portion a of fig. 1 of a window of a self-closing type in rainy weather according to the present invention;

fig. 3 is an enlarged view of part B of fig. 1 of the window of the automatically closing type in rainy weather according to the present invention.

In the figure: 1 window frame, 2 cavities, 21 clamping grooves, 3 grooves, 4 window frames, 5 wind braces, 6 linkage mechanisms, 61 first connecting rods, 611 sliding grooves, 62 second connecting rods, 63 third connecting rods, 7 sliding blocks, 8 traction ropes, 9 fixed pulleys, 10 first springs, 11 clamping mechanisms, 111 clamping columns, 112 second springs, 12 rain grooves, 121 drainage pipes, 13 conductive columns, 131 conductive contacts, 14 baffles and 15 power supplies.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, the window capable of automatically closing in rainy days comprises a window frame 1, wherein a cavity 2 and a slot 3 are formed in the top end of the window frame 1, the cavity 2 is communicated with the slot 3, and the slot 3 is communicated with the outside;

the top is rotated and is connected with window frame 4 in the fluting 3, installs the window in the window frame 4, and window frame 4 is close to self bottom and rotates and is connected with wind brace 5, is connected with link gear 6 in the cavity 2.

The linkage mechanism 6 comprises a first connecting rod 61, a second connecting rod 62 and a third connecting rod 63, one end of the first connecting rod 61, one end of the second connecting rod 62 and one end of the third connecting rod 63 sequentially rotate from top to bottom to be connected into the cavity 2, one end of the first connecting rod 61, which is far away from the cavity 2, is rotatably connected to the middle of the wind brace 5, the middle of the first connecting rod 62 is connected with the second connecting rod 62, the middle of the second connecting rod 62 is fixedly connected with a traction rope 8, and one end of the third connecting rod 63, which is far away from the cavity.

The first connecting rod 61 is axially provided with a sliding groove 611, the second connecting rod 62 is connected in the sliding groove 611 in a sliding and rotating manner, and the length of the second connecting rod 62 is smaller than the distance between the connecting ends of the first connecting rod 61 and the second connecting rod 62 in the cavity 2, so that the first connecting rod 61 and the second connecting rod 62 are prevented from being clamped.

The hauling cable 8 moves upwards to enable the linkage mechanism 6 to withdraw the wind brace 5 and further the window frame 4.

A fixed pulley 9 is fixedly connected in the cavity 2, the middle part of the traction rope 8 bypasses the fixed pulley 9, one end of the traction rope 8, which is far away from the linkage mechanism 6, is fixedly connected with a sliding block 7, the sliding block 7 is connected in the cavity 2 in a sliding manner, one end of the sliding block 7, which is far away from the traction rope 8, is fixedly connected with a first spring 10, one end of the first spring 10, which is far away from the sliding block 7, is fixedly connected to the top of the cavity 2, and the first;

the cavity 2 inboard intercommunication has draw-in groove 21, draw-in groove 21 sets up in window frame 1 and internally connected with screens mechanism 11, screens mechanism 11 is including calorie post 111 and second spring 112, card post 111 sliding connection in draw-in groove 21 and draw-in groove 21 between the bottom fixedly connected with second spring 112, card post 111 is kept away from second spring 112 one end and is stretched out draw-in groove 21 and support and lean on at slider 7 upper surface, second spring 112 has electric conductivity and has power 15 through wire electric connection, power 15 is installed in window frame 1.

The second spring 112 is electrified and then contracts, the blocking of the sliding block 7 is removed by pulling the clamping column 111, and the sliding block 7 is retracted under the action of the first spring 10.

Rain gutter 12 has been seted up at window frame 1 outside top, and two electrically conductive posts 13 of bottom fixedly connected with in rain gutter 12, two electrically conductive posts 13 tops all do not fixedly connected with conductive contact 131, and two electrically conductive contact 131 electric connection are on power 15, and rain gutter 12 bottom intercommunication has drain pipe 121, and when raining, the inflow is greater than the water yield in rain gutter 12, and the water level rises to submerging two electrically conductive contacts 131 in the rain gutter 12, switches on power 15, and power 15 gives second spring 112 circular telegram.

The two conductive posts 13 are fixedly connected with a baffle 14 to prevent dust from falling on the conductive contacts 131.

The principles of the present invention are now described as follows:

when raining outdoors, rainwater falls into the rain gutter 12 at the top of the window frame 1, part of the rainwater is discharged through the drain pipe 121 at the bottom of the rain gutter 12, when the rainfall is large, the water inflow in the rain gutter 12 is greater than the discharge amount, and the water level in the rain gutter 12 rises until the conductive contacts 131 on the two conductive posts 13 are submerged;

since the rainwater is a mixed liquid containing a small amount of acidic substances and other impurities, namely, the rainwater can conduct electricity, the rainwater can conduct the two conductive contacts 131 electrically, and further conduct the power supply 15, the power supply 15 supplies electricity through the second wire spring 112, and since each circle of spring is equivalent to an electrified coil, all the electrified coils generate magnetic fields in the same direction, and further attract all the passband coils together, so that the second spring 112 contracts after being electrified;

the second spring 112 contracts to enable the clamping column 111 to retract along the clamping groove 21, the clamping column 111 gives way to block the sliding block 7, the sliding block 7 moves upwards along the cavity 2 under the action of the elastic force of the first spring 10, and the sliding block 7 pulls the traction rope 8 fixedly connected with the sliding block 7;

the haulage rope 8 is kept away from slider 7 one end and is walked around fixed pulley 9 and pulling second connecting rod 62 middle part, rotate the second connecting rod 62 of connection on cavity 2 and take place to rotate, it is kept away from cavity 2 one end and rotates and slide along sliding tray 611 on first connecting rod 61, make the first connecting rod 61 of rotation connection on cavity 2 take place to rotate, the cooperation rotates the third connecting rod 63 of connection on cavity 2, make and rotate the windage brace 5 of being connected to remove to fluting 3 and rotate until withdrawing fluting 3 with first connecting rod 61 and third connecting rod 63, windage brace 5 keeps away from 6 one end pulling of link gear and rotates the window frame 4 of being connected with it, window frame 4 rotates and withdraws, close the window.

In conclusion, the window is closed automatically only when the rainfall is large, and the influence of strong rainfall on the indoor environment is avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.