CN206385974U - The full-automatic window driven based on linear dc motion actuator - Google Patents

Abstract

The utility model is the full-automatic window driven based on linear dc motion actuator.Including sash, drive device, controller, travel switch, Raindrop sensor.The bottom of sash is placed on track, and drive device concentrates on sash base, is moving-coil type electromagnetic type multipole linear dc motion actuator, and wherein Exciting Windings for Transverse Differential Protection is fixed on outer window frame, and armature winding and mobile sashes are fixed together.Raindrop sensor is arranged on exterior wall, and travel switch is arranged on window frame both sides, can be installed on interior with the extreme position of Detection ＆ Controling sash, controller.The utility model is driven using linear dc motion actuator, by controlling the armature winding sense of current and size of current and then controlling window moving direction and translational speed, compared with tradition shoulders the window of transmission using silk, the new type auto window has quick for installation, and stable, control is flexible, noise is small, easy to maintenance the features such as, the drive device of the system is without mechanical moving contact face in addition, so service life is longer.The system can realize rainy day, unattended full-automatic switch under the bad weather such as haze sky.

Description

The full-automatic window driven based on linear dc motion actuator

Technical field

Utility model is the full-automatic window driven based on linear dc motion actuator, be it is a kind of can intelligent rain-proof, can be achieved Mobile device remote control, can according to it is network weather forecast intelligent control, the settable time switch time, can liquid crystal Show that the full-automatic of window working condition and weather forecast is closed the window.

Background technology

Nowadays, traditional automatic window system construction includes the sensors such as motor, transmission mechanism, humidity sensor and detection is single Member.Traditional automatic window system function has：Fire control smoke exhausting, gas leakage alarm, burglar alarm, automatic windproof rain.But it is traditional Automatic window transmission mechanism Mechanical Contact face is more, complicated, and space occupancy is big, therefore installation safeguards numerous and diverse, and control is not clever enough Live and noise is larger.And control signal is limited only to the transmission signal of sensor, do not contain at a distance, using mobile device as terminal Or it is capable of the control system of intelligent independent control close window, and the man-machine friendship without liquid crystal display based on network weather message Mutual part, it is impossible to the working condition of observation window directly perceived, is also not carried out the switching key between manual and automatic both of which.Nothing Method reaches that service life is long, the intelligent flexibility of control, safeguards the requirement of simplicity easy for installation.

The content of the invention

In order to overcome the deficiencies in the prior art, the utility model is not only brand-new feasible there is provided one in drive device part Technical scheme, and also more focus on intelligent, hommization in control aspect.User live can control window by touch-screen Family is switched, or control signal can be sent by mobile device remote, and dsp chip receives signal, and sends instruction, control Motor action, so as to control close window.The technical program can also carry out controlled motor operation by setting the instruction operation time Time, so as to control the shift position of window.

The technical solution of the utility model is:The Exciting Windings for Transverse Differential Protection of drive device is fixedly mounted in the groove of soft iron, soft iron It is fixed in window frame, armature winding is wrapped on T-shaped support, T-shaped support is then fixed together with mobile fan window.DSP Chip stablizes constant operating current by controlling power electronic devices on the one hand to supply one for Exciting Windings for Transverse Differential Protection, is on the other hand Armature winding provides one and is available for adjusting size and the operating current in direction, and when Exciting Windings for Transverse Differential Protection is powered, iron core will be magnetized Go out multiple magnetic poles, magnetic field cuts across and a brush is fixed on armature winding, each magnetic pole, and the other end of brush is then stripping out paint The armature winding surface of skin is slided, and is equivalent to brush and is moved on commutator, the reason for fixed brush be on magnetic pole in order to Ensure that certain extremely plays the sense of current of armature winding constant all the time, so that ensure that armature receives the electromagnetic force of certain orientation all the time, when The sense of current in the speed of size of current, just controllable switch window, regulation armature winding is adjusted, the shifting of window is just can control Dynamic direction.

Controller includes dsp chip, relay, optical coupling isolator, communication module, the button of control model conversion, action Button and touch display screen；Wherein, dsp chip connects optical coupling isolator by signal wire, and optical coupling isolator is connected by signal wire Contact relay, button, Raindrop sensor, travel switch, the signal output part of communication module pass through signal wire and dsp chip phase Even；DSP is connected by winding displacement with touch display screen.

Raindrop sensor is 1, to receive raindrop on wall installed outdoors, by certain time to raindrop density Statistics, and compared with setting value, then judge whether to need to close window；4, travel switch, is fixed on window frame avris, detection and The extreme position of window is controlled, travel switch is numbered respectively, once the normally opened contact of pressure travel switch closes it, Now then judge that window runs to extreme position, chip is then by instructing the power supply stopped to armature winding and Exciting Windings for Transverse Differential Protection, together When the open and-shut mode of window is judged according to the numbering of travel switch；Equipment can network work according to communication module, realize to specifying The real time access of weather web site, obtains the weather parameters of specified location on the website, then judges and control after being compared with setting value The on off state of window, such as wind scale, outdoor temperature, weather conditions, and outdoor haze index；Control in circuit Dsp chip, optical coupling isolator, relay, communication module, button, action key and the LCDs of control model conversion enter Row encapsulation, on indoor wall.

Control hardware characteristics in the described full-automatic window driven based on linear dc motion actuator, its contained controller For：The model TMS320LF2407 of the dsp chip；The model TIL113 of optical coupling isolator；The model of relay APA3319；Communication module is SIM800C gsm modules；The physical button that control model is changed into it is small-sized without lock Self-resetting button, Switch motion physical button is to be small-sized without lock Self-resetting button；Touch display screen is IM130820001 touch-screens.

Advantage of the present utility model：(1) movement of window, drive part Mechanical Contact face are controlled using DC linear electric motor Seldom, noise very little, service life is long, installs and safeguards simple and convenient, and the realization that is more easy to compared to traditional lead screw transmission is opened manually Close (2) to automatically control using mobile device remote control and network, flexibly, command range is unlimited for intelligence, and nowadays safe and reliable (3) are based on The weather forecast degree of accuracy is higher, is controlled by internet data, removes some sensor (such as humidity sensors, haze detection from Sensor, wind-force detection sensor, temperature sensor etc.), comfortable indoor living environment had both been ensure that, and it is cost-effective.

Brief description of the drawings

Fig. 1 is forms front synoptic chart

Fig. 2 is driving part side view

Fig. 3 is driving part front view

Fig. 4 is new type control circuit structure chart

Wherein, the iron core bracket of (1) Exciting Windings for Transverse Differential Protection, the connecting bracket between (2) forms and armature winding support, (3) protection The sleeve pipe of internal drive, (4) (9) track, (5) brush, (6) armature winding support (7) brush fixed position, (8) are mobile Fan window, (10) Raindrop sensor, (11) travel switch.

Embodiment

It is for a more detailed description to the utility model below in conjunction with the accompanying drawings：

The structure for the full automatic intelligent window that the utility model is related to includes control circuit, motor, sash as shown in Figure 1 (8), track (9), window frame is constituted.

The T-shaped support of armature winding as shown in Figure 2 is then fixed together by connecting bracket (2) and mobile window of fanning, excitation around There is air gap between group and armature winding, brush is fixed in Exciting Windings for Transverse Differential Protection, the brush other end and armature winding contact, are armature winding Power supply, sleeve pipe (3) length of protection drive device is whole window frame base length, is fixed on outer framework, is enclosed on mobile sashes Base, do not influence sash to move, and contact of the drive device with external environment condition can be effectively isolated, it is ensured that its safe and reliable fortune OK.

The Exciting Windings for Transverse Differential Protection of wherein drive device as shown in Figure 3 is fixedly mounted in the groove of soft iron (1), and soft iron is fixed on window On the framework of family, armature winding is wrapped on T-shaped support (6).When armature winding under the action of a magnetic force, can be to a direction Mobile, now T-shaped support (6) then drives mobile sashes to move, and the electric current in armature winding is the electricity by being fixed on magnetic pole What brush fixing point (7) was provided, when mobile sashes are moved to extreme position, touching travel switch (11), its normally opened contact becomes normally closed, Controller detects signal, then stops powering to drive device.

As shown in figure 4, the control circuit includes dsp chip, relay, optical coupling isolator, rain sensor, stroke are opened Pass, communication module, button, action key and the touch display screen of control model conversion；Wherein, dsp chip is connected by signal wire Optical coupling isolator is connect, optical coupling isolator connects relay, relay connection drive device by signal wire.Button, raindrop sensing Device, travel switch, the signal output part of communication module are connected by signal wire with dsp chip；DSP is aobvious with touching by winding displacement Display screen is connected.

Control hardware characteristics in the described full-automatic window driven based on linear dc motion actuator, its contained controller For：The model TMS320LF2407 of the dsp chip；The model TIL113 of optical coupling isolator；The model of relay APA3319；Communication module is SIM800C gsm modules；The physical button that control model is changed into it is small-sized without lock Self-resetting button, Switch motion physical button is to be small-sized without lock Self-resetting button；Touch display screen is IM130820001 touch-screens.Action key exists Close window direction and adjustable weather relative parameters setting value size are controlled under manual mode.

Claims (3)

1. the full-automatic window driven based on linear dc motion actuator, including sash, drive device, controller, travel switch, raindrop Sensor；Described sash bottom is placed on track；Described drive device concentrates on sash base, is that moving-coil type electromagnetic type is more Exciting Windings for Transverse Differential Protection in pole linear dc motion actuator, described multipole linear dc motion actuator is fixed on outer window frame, and described multipole is straight Armature winding and mobile sashes in line direct current generator are fixed together；Described Raindrop sensor is arranged on exterior wall；Described Travel switch is placed in the side window frame of window two；Described controller is installed in the side walls of forms one.

2. the full-automatic window as claimed in claim 1 driven based on linear dc motion actuator, it is characterised in that its contained control Device includes dsp chip, relay, optical coupling isolator, communication module, the button of control model conversion, action key and touched aobvious Display screen；Described dsp chip is connected with described optical coupling isolator by signal wire；Described optical coupling isolator passes through signal wire The described relay of connection；Described relay connection drive device；Described button, Raindrop sensor, travel switch and The signal output part of communication module is connected by signal wire with described dsp chip；Described dsp chip passes through winding displacement and institute The touch display screen stated is connected；Dsp chip, optical coupling isolator in the controller, relay, communication module, control model Button, action key and the touch display screen of conversion are packaged, on indoor wall.

3. the full-automatic window according to claim 1 or 2 driven based on linear dc motion actuator, it is characterised in that its institute Containing the dsp chip model TMS320LF2407 in hardware characteristics in controller；The model TIL113 of optical coupling isolator；Relay The model APA3319 of device；Communication module is SIM800C gsm modules；The physical button that control model is changed is to be small-sized without lock Self-resetting button, switch motion physical button is to be small-sized without lock Self-resetting button；Touch display screen touches for IM130820001 Screen.