CN111395909A

CN111395909A - Intelligent window closing device capable of achieving automatic window closing based on wind energy change

Info

Publication number: CN111395909A
Application number: CN202010213891.4A
Authority: CN
Inventors: 肖邦
Original assignee: Hangzhou Zengfen Technology Co ltd
Current assignee: Shanghai Shengyi Electronic Science & Technology Co ltd
Priority date: 2020-03-24
Filing date: 2020-03-24
Publication date: 2020-07-10
Anticipated expiration: 2040-03-24
Also published as: CN111395909B

Abstract

The invention relates to the technical field of intelligent equipment and discloses an intelligent window closer capable of automatically closing a window based on wind energy change. This intelligent window closing device based on wind energy changes realizes closing window automatically, only under the high-speed rotation of wind speed tester, the butt plate just can open under the effect of high-speed centrifugal force, has avoided the low-speed rotation of wind speed tester when the breeze, and the condition that the mistake touched appears in the butt plate.

Description

Intelligent window closing device capable of achieving automatic window closing based on wind energy change

Technical Field

The invention relates to the technical field of intelligent equipment, in particular to an intelligent window closer capable of automatically closing a window based on wind energy change.

Background

Along with the progress and development of the times, the safety awareness of people is stronger and stronger, and people pay more and more attention to safety precaution in daily life in order to reduce the occurrence of safety accidents, wherein the danger of falling from high altitude also causes extensive discussion.

Along with the development of economy, buildings are more and more urbanized, floors are higher, and at present, residential buildings, office buildings, factory workshops and the like have a plurality of buildings with multiple floors and high floors. The functions of the glass windows of the window frame play irreplaceable roles in lighting and ventilation, and the glass windows can play a role in protection in daily life but cannot be automatically controlled to be opened and closed; once storms are not met in time and the windows of a room are not closed in time or no people exist in the room, the unclosed windows are attacked by the storms, glass is easy to break, and the broken glass has great potential safety hazards when falling from a high layer; and the window is not closed, and the rainwater gets into at home or office, also can bring loss of property.

Therefore, the intelligent window closer capable of automatically closing the window based on wind energy change is provided, and the violent change of weather can be automatically sensed in stormy weather, so that the window can be automatically closed, and property loss is avoided.

Disclosure of Invention

Technical scheme

In order to realize the advantages, the invention provides the following technical scheme: an intelligent window closer capable of automatically closing a window based on wind energy change comprises a wind speed tester, wherein a threaded rod is movably connected below the wind speed tester, a bushing is connected below the threaded rod in a threaded manner, an extension spring is movably connected outside the bushing, a sliding groove is formed in the outer side of the extension spring, a sliding block is movably mounted inside the sliding groove, a fixed block is movably mounted at one end, away from the bushing, of the extension spring, a butting plate is movably connected at one end, away from the extension spring, of the fixed block, an arc plate is butted at the outer side of the butting plate, a bearing sleeve is movably connected at one side, away from the arc plate, of the bearing sleeve, a pushing bag is movably connected at one end, away from the arc plate, of the pushing bag, a butting spring is movably connected at one end, away from the pushing bag, of the butting spring, a pressing spring, the utility model discloses a window closing device, including pressing spring, butt spring, warning device, buzzer, one side swing joint that the butt spring was kept away from to the pressing spring has alarm device, alarm device's inboard swing joint has alarm spring, the one side that alarm spring carried on the back mutually is provided with bee calling organ, the one side swing joint that pressing spring carried on the back mutually has a promotion spring, the one side swing joint that promotion spring carried on the back mutually has a driving screw, one side swing joint that driving screw kept away from the promotion spring has the connecting rod, the outside swing joint of connecting rod has the extrusion piece, the inboard swing.

Preferably, the two groups of the extrusion blocks are symmetrically arranged and are inclined, and the window closer is clamped between the two groups of the extrusion blocks.

Preferably, the arc and the promotion bag are both crescent, and both materials are flexible materials.

Preferably, the inside of bush is provided with the screw thread that matches with the threaded rod.

Preferably, the butt joint board is the arc, and is provided with four groups, uses the central point of bush as the centre of a circle and distributes.

Preferably, the surface of the wind speed tester is provided with fan blades.

Preferably, the alarm devices are symmetrically arranged in two groups, and the alarm spring is connected between the two groups of alarm devices.

Preferably, the alarm device does not come into contact with the contact surface in a normal state.

Advantageous effects

Compared with the prior art, the invention provides an intelligent window closer for automatically closing a window based on wind energy change, which has the following beneficial effects:

1. this intelligence based on wind energy changes realizes closing window automatically closes window ware opens through the butt board butt, and the butt board butt is to the arc, and the arc is thereupon through accepting cover butt promotion bag, promotes the bag and is promoted, and the butt spring promotes thereupon and presses the spring, presses spring promotion alarm device, and two sets of alarm device press thereupon alarm spring then the butt together, and alarm device triggers thereupon, and bee calling organ sends buzzing chimes of doom for remind the user.

2. This intelligent window closing device based on wind energy changes realizes closing window automatically, only under the high-speed rotation of wind speed tester, the butt plate just can open under the effect of high-speed centrifugal force, has avoided the low-speed rotation of wind speed tester when the breeze, and the condition that the mistake touched appears in the butt plate.

3. This intelligence closes window ware based on wind energy changes realizes closing window automatically, promotion through pressing the spring, buzzing alarm structure has not only been triggered, and simultaneously, it promotes the spring to press the spring butt, promote the spring and promote the driving shaft pole then, the driving shaft pole continues to promote forward then, two sets of connecting rods that connect on it drive the promotion of shaft pole then and open big angle, prop open towards both sides, the extrusion piece of being connected therewith also opens towards both sides thereupon, unclamp the centre gripping to closing the window ware, the window loses the support of closing the window ware, thereby self-closing, the purpose of closing the window automatically has been realized.

Drawings

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

FIG. 2 is an enlarged view of the structure of area A in FIG. 1 according to the present invention;

FIG. 3 is a schematic view of a bushing connection according to the present invention;

FIG. 4 is an enlarged view of the structure of the area B in FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the connection structure of the arc-shaped plates of the present invention;

FIG. 6 is a schematic view of a push capsule attachment configuration of the present invention;

FIG. 7 is an enlarged view of the structure of area C in FIG. 5 according to the present invention;

FIG. 8 is an enlarged view of the structure of region D in FIG. 7 according to the present invention;

FIG. 9 is an enlarged view of the structure of area E in FIG. 8 according to the present invention;

FIG. 10 is an enlarged view of the structure of the area F in FIG. 6 according to the present invention;

FIG. 11 is an enlarged view of the structure of the region H in FIG. 6 according to the present invention.

In the figure: 1-wind speed tester, 2-threaded rod, 3-bushing, 4-extension spring, 5-chute, 6-slide block, 7-fixed block, 8-butt plate, 9-arc plate, 10-bearing sleeve, 11-pushing capsule, 12-butt spring, 13-pressing spring, 14-alarm device, 15-alarm spring, 16-buzzer, 17-pushing spring, 18-driving screw, 19-connecting rod, 20-extrusion block and 21-window closer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-11, an intelligent window closer for automatically closing a window based on wind energy changes comprises a wind speed tester 1, a threaded rod 2 is movably connected below the wind speed tester 1, a bushing 3 is connected below the threaded rod 2 in a threaded manner, an extension spring 4 is movably connected outside the bushing 3, a chute 5 is formed outside the extension spring 4, a slide block 6 is movably installed inside the chute 5, a fixed block 7 is movably installed at one end of the extension spring 4 far away from the bushing 3, a butt plate 8 is movably connected at one end of the fixed block 7 far away from the extension spring 4, an arc plate 9 is abutted at the outside of the butt plate 8, a receiving sleeve 10 is movably connected at one side of the arc plate 9 far away from the butt plate 8, a pushing capsule 11 is movably connected at one side of the receiving sleeve 10 far away from the arc plate 9, a butt spring 12 is movably connected at one end of the pushing capsule 11 far away from the arc plate 9, and a pressing spring 13 is movably connected, one end swing joint that butt spring 12 was kept away from to pressing spring 13 has alarm device 14, alarm device 14's inboard swing joint has alarm spring 15, one side that alarm spring 15 carried on the back mutually is provided with bee calling organ 16, one side swing joint that pressing spring 13 carried on the back mutually has pushing spring 17, one side swing joint that pushing spring 17 carried on the back mutually has drive screw 18, one side swing joint that pushing spring 17 was kept away from to drive screw 18 has connecting rod 19, the outside swing joint of connecting rod 19 has extrusion piece 20, the inboard swing joint of extrusion piece 20 has window closing device 21.

In stormy weather, the outside blows strong wind, the wind speed tester 1 is driven by the storm to rotate at high speed, the wind speed tester 1 rotating at high speed drives the threaded rod 2 connected with the wind speed tester to start rotating, the threaded rod 2 drives the bush 3 in threaded connection with the threaded rod 2, and the bush 3 starts rotating at high speed; the extension spring 4 connected with the outer side of the sliding block 6 is thrown along with the extension spring, the sliding block 6 slides outwards in the sliding groove 5, so that the fixing block 7 is driven to move outwards, and the abutting plate 8 is driven to move outwards to be opened.

When 8 butts of butt joint board open, 8 butts of butt joint board to arc 9, arc 9 pushes away bag 11 through the 10 butts of socket sleeve thereupon, it is promoted by promotion bag 11, push away butt spring 12 thereupon, butt spring 12 pushes away pressure spring 13 thereupon, pressure spring 13 promotes alarm device 14, two sets of alarm device 14 push down alarm spring 15 thereupon and then butt together, alarm device 14 triggers thereupon, buzzer 16 sends buzzing alarm sound thereupon for remind the user.

Along with the promotion of pressing spring 13, not only triggered buzzing alarm structure, simultaneously, pressing spring 13 butt promotes spring 17, promotes spring 17 and then promotes driving shaft 18, driving shaft 18 then continues to promote forward, two sets of connecting rods 19 that connect on it drive shaft 18's promotion then to expand the angle greatly, struts towards both sides, extrusion piece 20 connected with it also opens towards both sides along with, unclamp the centre gripping to closing window ware 21, the window loses the support of closing window ware 21, thereby self-closing, the purpose of automatic closing window has been realized.

Extrusion piece 20 is provided with two sets of that are the symmetry form, be the slope form, close 21 centre gripping of window ware between two sets of extrusion pieces 20, arc 9 and promotion bag 11 all are the crescent, and both materials are flexible material, bush 3's inside be provided with 2 assorted screws of threaded rod, butt board 8 is the arc, and be provided with four groups, use bush 3's central point to distribute as the centre of a circle, the surface of wind speed tester 1 is provided with the flabellum, alarm device 14 is provided with the symmetry form two sets ofly, alarm spring 15 connects in the middle of two sets of alarm device 14, alarm device 14 normal condition is not butt contact down.

The working principle is as follows: in stormy weather, the outside blows strong wind, the wind speed tester 1 is driven by the storm to rotate at high speed, the wind speed tester 1 rotating at high speed drives the threaded rod 2 connected with the wind speed tester to start rotating, the threaded rod 2 drives the bush 3 in threaded connection with the threaded rod 2, and the bush 3 starts rotating at high speed; extension spring 4 that its outside is connected is thrown along with it, and slider 6 slides to the outside in spout 5 to drive the motion of fixed block 7 to the outside, thereby butt board 8 is driven the motion to the outside and opens (only under wind speed tester 1 high-speed rotation, butt board 8 just can open under the effect of high-speed centrifugal force, has avoided wind speed tester 1 low-speed rotation when the breeze, and the condition that the mistake touched appears in butt board 8).

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence window closer of automatic window of closing based on wind energy changes, includes wind speed tester (1), its characterized in that: the wind speed tester is characterized in that a threaded rod (2) is movably connected to the lower portion of the wind speed tester (1), a bushing (3) is connected to the lower portion of the threaded rod (2) in a threaded manner, an extension spring (4) is movably connected to the outer side of the bushing (3), a sliding groove (5) is formed in the outer side of the extension spring (4), a sliding block (6) is movably mounted inside the sliding groove (5), a fixing block (7) is movably mounted at one end, away from the bushing (3), of the extension spring (4), a butt plate (8) is movably connected to one end, away from the extension spring (4), of the fixing block (7), an arc plate (9) is butted against the outer side of the butt plate (8), a bearing sleeve (10) is movably connected to one side, away from the arc plate (8), of the bearing sleeve, the pushing device is characterized in that one end, far away from the arc-shaped plate (9), of the pushing bag (11) is movably connected with a butt spring (12), one end, far away from the pushing bag (11), of the butt spring (12) is movably connected with a pressing spring (13), one end, far away from the butt spring (12), of the pressing spring (13) is movably connected with an alarm device (14), the inner side of the alarm device (14) is movably connected with an alarm spring (15), one side, back to back, of the alarm spring (15) is provided with a buzzer (16), one side, back to back, of the pressing spring (13) is movably connected with a pushing spring (17), one side, back to back, of the pushing spring (17) is movably connected with a driving screw rod (18), one side, far away from the pushing spring (17), of the driving screw rod (18) is movably connected with, the inner side of the extrusion block (20) is movably connected with a window closer (21).

2. The intelligent window closer capable of automatically closing the window based on the wind energy change as claimed in claim 1, wherein: the two groups of the extrusion blocks (20) are symmetrically arranged and are inclined, and the window closer (21) is clamped between the two groups of the extrusion blocks (20).

3. The intelligent window closer capable of automatically closing the window based on the wind energy change as claimed in claim 1, wherein: arc (9) and promotion bag (11) all are crescent, and both materials are flexible material.

4. The intelligent window closer capable of automatically closing the window based on the wind energy change as claimed in claim 1, wherein: and the inner part of the bushing (3) is provided with a thread matched with the threaded rod (2).

5. The intelligent window closer capable of automatically closing the window based on the wind energy change as claimed in claim 1, wherein: the butt joint plates (8) are arc-shaped and are provided with four groups, and the four groups are distributed by taking the central point of the lining (3) as the circle center.

6. The intelligent window closer capable of automatically closing the window based on the wind energy change as claimed in claim 1, wherein: the surface of the wind speed tester (1) is provided with fan blades.

7. The intelligent window closer capable of automatically closing the window based on the wind energy change as claimed in claim 1, wherein: the alarm devices (14) are symmetrically arranged in two groups, and the alarm spring (15) is connected between the two groups of alarm devices (14).

8. The intelligent window closer capable of automatically closing the window based on the wind energy change as claimed in claim 1, wherein: the alarm device (14) is not in abutting contact in a normal state.