A kind of window shutter
Technical field
The utility model belongs to window spare and accessory parts field, and in particular to a kind of window shutter.
Background technology
Mosquito is got in by window in order to prevent, is improved the quality of living, on the window of overwhelming majority family all at present
It is mounted with screen window.It when rainy day, needs first to open screen window and is then shut off window, compared with the window for not being equipped with screen window, it is more
The process for opening screen window together.Rainwater is splashed into interior, Ren Menchang by window when can prevent from raining to keep room ventilation again
The function of realizing automatic close window by installing window shutter on window.However, most of window shutter all can not in the market
Realization opens simultaneously screen window and closes window, and these window shutters are normally only directed to a kind of specific window type, and when installation need to change
It fills existing window arrangement and is connected up, installation bothers, and floor space is wide.
Utility model content
In view of this, the utility model provides a kind of window shutter, it can be achieved that opening simultaneously screen window and closing window, and fit
For a variety of window types.
The specific technical solution of the utility model is as follows:
A kind of window shutter, including:Moisture sensor, control assembly, motor, driving wheel, draught line and pulley;
The motor is mounted on interior, and power output end connects the driving wheel;
The draught line is across the pulley, and wherein on the driving wheel, the other end is equipped with and is connected and fixed one ends wound
Portion is used to connect the window page for needing to close;
The pulley is mounted on screen window, and moving direction is consistent with the moving direction of the screen window;
The moisture sensor is set to outdoor, and is electrically connected the control assembly;The control assembly connects the motor,
For driving the driving wheel to rotate and pulling the draught line, and then opens the screen window and close the window page.
Preferably, the screen window is casement window.
Preferably, it is sliding window window page or casement window window page to need the window page closed.
Preferably, the driving wheel is arranged in parallel or is vertically arranged with the screen window.
Preferably, the motor is installed on the frame of indoor wall or the connection window page.
Preferably, the window shutter further includes:Shell is installed;
The control assembly, motor and driving wheel are set in the installation shell.
Preferably, the window shutter further includes:Pulley fixed seat;
The pulley is installed on by the pulley fixed seat on the frame of the screen window.
Preferably, the window shutter further includes:Power supply;
Wet sensitive inductor, control assembly and motor described in the power electric connection.
In conclusion window shutter provided by the utility model includes:Moisture sensor, control assembly, motor, active
Wheel, draught line and pulley.For moisture sensor for transmitting rain signal to control assembly, control assembly controls motor driving actively
Wheel rotates and then pulls draught line, and the window page that the needs that draught line connects pulley and its connecting portion are closed, which is applied with, to be led
Gravitation so that screen window and window page are subjected to displacement;The function of movable pulley and fixed pulley drawing load is utilized in the utility model so that
Screen window and window page are moved by set route, and then are realized and opened simultaneously screen window and closing window.Therefore, the utility model institute
The window shutter of offer is compact-sized, ingenious in design, it can be achieved that opening simultaneously screen window and closing the function of window, without manpower ginseng
With, without wiring, installation is simple, and build is light and handy, easy to carry, is suitable for a variety of window types when, installation.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
A kind of agent structure schematic diagram for window shutter that Fig. 1 is provided by embodiment 1;
Fig. 2 is the partial structural diagram of the window shutter of embodiment 2;
Fig. 3 is the partial structural diagram of the window shutter of embodiment 3.
Reference numeral:Moisture sensor 1, motor 3, driving wheel 4, draught line 5, connecting portion 51, is slided control assembly 2
Wheel 6, installation shell 7, window page 8, screen window 9.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
The window shutter of the present embodiment is suitable for being mounted with that the sliding window of screen window 9, screen window 9 are sliding opening in vertical direction
Casement window.In rainy weather, it can be achieved that automatically opening screen window 9 and closing the window page 8 opened in sliding window, whole process is not necessarily to people
Power participates in.Its concrete structure is as shown in Figure 1:
The window shutter of the present embodiment is by moisture sensor 1, control assembly 2, motor 3, driving wheel 4, draught line 5 and pulley 6
Composition;
The power output end of motor 3 connects driving wheel 4, and driving wheel 4 is arranged in parallel with screen window 9.Control assembly 2,3 and of motor
Driving wheel 4 is set in installation shell 7 and is fixed on the frame of indoor connection window page 8.
Draught line 5 is across pulley 6, and wherein for one ends wound on driving wheel 4, the other end is equipped with connecting portion 51 for connecting
Connect the window page 8 for needing to close;
Pulley 6 is mounted on by 6 fixed seat of pulley on the frame of screen window 9, the mobile side of moving direction and screen window 9
To consistent;
Moisture sensor 1 is set to outdoor, and is electrically connected control assembly 2;Control assembly 2 connects motor 3, for driving actively
Wheel 4 rotates and pulls draught line 5.
Driving wheel 4 is driven to rotate when motor 3 works, one ends wound is set to the draught line 5 of driving wheel 4 with driving wheel 4
It rotates and shrinks, pulley 6 and window page 8 connected to it are pulled, and then are opened screen window 9 successively and closed window page 8.This implementation
The driving wheel 4 of example can rotate clockwise or counterclockwise, and one-directional rotation is done when motor 3 works and shrinks draught line 5, works as electricity
Machine 3 when being stopped can manpower restore the state of driving wheel 4, draught line 5, pulley 6, screen window 9 and window page 8, it is automatic to realize
Close window and hand window-closing window.
In use, control assembly 2, motor 3 and driving wheel 4 are connected power supply.When moisture sensor 1 senses rain signal
When transmit signals to control assembly 2, control assembly 2 starts motor 3 and starts to work, and then drives driving wheel 4 to rotate and pull
Draught line 5,5 hauling block 6 of draught line, which moves up, opens screen window 9, while draught line 5 closes window page 8 to indoor traction
Close window page 8.The entire motion process for opening the closing window of screen window 9 page 8 can be analyzed to following motion state:
In first motion state, the height of connecting portion 51 and driving wheel 4 is all higher than 6 height of pulley, and connection is solid
The height for determining portion 51 is less than driving wheel 4, and pulley 6 serves as a movable pulley at this time;The traction upward to its in draught line 5 of pulley 6
Displacement vertically upward is generated under force effect, screen window 9 moves upwards therewith;
In second motion state, screen window 9 is subjected to displacement upwards until stopping movement, 6 position of pulley after maximum displacement
Fixed, pulley 6 at this time is equivalent to a fixed pulley;
In third motion state, window page 8 is led window page 8 to interior by main traction force effect, draught line 5
Draw to close window page 8.
Embodiment 2
As shown in Fig. 2, the present embodiment and embodiment 1 difference lies in:The window shutter of the present embodiment is suitable for being mounted with yarn
The sliding window of window 9, screen window 9 are the casement window of sliding opening in the horizontal direction.
In use, motor 3 is installed on indoor wall, driving wheel 4 is vertically arranged with screen window 9, and moisture sensor 1 is consolidated
On the frame that outdoor is connect with window page 8.
By direction from left to right, pulley 6, connecting portion 51 and driving wheel 4 are arranged in order and are located at same level
On.When motor 3 is opened, driving wheel 4 shrinks draught line 5, and pulley 6 is subjected to displacement to the right because of the effect of power to movable window screen 9;Together
When, window page 8 rotates under the traction of draught line 5 to indoor direction, to realize the action for closing window.It is noticeable
It is that can stop moving when screen window 9 is moved to certain position, pulley 6 is equivalent to fixed pulley at this time.
Remaining place is identical as embodiment 1, no longer repeats one by one herein.
Embodiment 3
As shown in figure 3, the present embodiment the difference from example 2 is that:The window shutter of the present embodiment is suitable for being mounted with yarn
The casement window of window 9, sliding window and screen window 9 are the casement window of sliding opening in the horizontal direction.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations;Although with reference to aforementioned reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that:It still can be to preceding
The technical solution recorded in each embodiment is stated to modify or equivalent replacement of some of the technical features;And these
Modification or replacement, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.