CN2559753Y

CN2559753Y - Multifunctional automatic opening & closing window controller

Info

Publication number: CN2559753Y
Application number: CN02274458U
Authority: CN
Inventors: 钱小丙
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-07-30
Filing date: 2002-07-30
Publication date: 2003-07-09
Anticipated expiration: 2012-07-30

Abstract

The utility model relates to a multifunctional automatic window opening and closing controller, comprising a circuit part and a slidable window mechanical driving mechanism. The output terminals of an infrared probing circuit and a theft protection thread breakage protection circuit are respectively connected with the input terminals of the theft protection control circuit; the output terminals of the theft protection control circuit and a remote control receiving control circuit are respectively connected with the input terminal of an execution circuit; a power supply circuit provides the power supply of 12V and 24V. The slidable window mechanical driving mechanism can transmit the power by engaging a gear with a rack. The slidable window mechanical driving mechanism can also transmit the power by a rolling wheel and a rolling antiskid bar. The utility model can control the window to be automatically closed when raining, and can automatically open or remote controls the window to open in sunny day; when a theft enters the room from the window to steal, the window is automatically closed and locked and gives out an alarm signal.

Description

Multi-functional automatic open and close window controller

Technical field

The utility model relates to a kind of multi-functional automatic open and close window controller.

Background technology

Common aluminium extruded sections window or plastic-steel window all adopt manual push-pull structure, can not be automatically or remote control open and close window, people are in daily life and work, especially fresh and nice and cool in summer for guaranteeing the room air circulation, often open the window, if rain suddenly, rainwater will drench into indoor from window, and can cause unnecessary economic loss, people's antitheft consciousness is almost all paid attention on door in addition, and various security doors have been installed.And it is very shallow to the prevention awareness of window.Burglar's pivot frame case of implementing theft of entering the room happens occasionally.Cause bigger economic loss to people.

Summary of the invention

The utility model is in order to solve the technical problem of above-mentioned existence, and provide a kind of multi-functional automatic open and close window controller, the control window was closed automatically when it can realize raining, when it is fine window is opened or the remote control switch window automatically, window can be shut pinning automatically when robber's desire is stolen in the window inlet chamber, and sends alarm signal.

The technical solution of the utility model is as follows:

It comprises circuit part and sliding sash mechanical driving mechanism.

Circuit part comprises infrared acquisition circuit, antitheft disconnection protection circuit, theft-proofing control circuit, reception control circuit, executive circuit and power circuit.The output of infrared acquisition circuit, antitheft disconnection protection circuit links to each other with the input of theft-proofing control circuit respectively, and the output of theft-proofing control circuit, reception control circuit links to each other with the input of executive circuit respectively, and power circuit provides+12V ,+24V power supply.

The sliding sash mechanical driving mechanism can adopt wheel and rack to mesh transfer motion power.Reducing motor is fixed on the support, support is fixed on the windowsill, geared sleeve is on rotor axis of electric, and there is jackscrew that gear is reinforced, tooth bar is fixed on the lower frame of window, the mutual interlock of wheel and rack can be done that horizontal direction is left and right to be moved because the left and right rotation of gear just drives tooth bar, and realize the mechanical action of switch window.

The sliding sash mechanical driving mechanism also can adopt the rolling roller and roll reeding and come transfer motion power.Reducing motor is fixed on the support, and support is fixed on the windowsill, and roller is enclosed within on the deceleration arbor, and has jackscrew that roller is reinforced.Reeding is fixed on the lower frame of window.Because roller and reeding roll, the left and right rotation drive reeding that is pressed in roller can move and realizes the mechanical action of open and close window as horizontal direction.

The rainwater detection head is arranged on outdoor suitable location, can be drenched by rainwater when rainy.Infrared Detectors is arranged on suitable location outside window, on the window upper transverse frame.

The resistance R of above-mentioned executive circuit ₅Upward inclined to one side value lead is sleeved on coaxial cable with the lead-in wire of probe.

Probe, receiver of remote-control sytem are prior art so do not describe in detail.

The utlity model has following function:

1, rainproof automatic pass window

After outside rainwater detection head was soaked with rain when raining, two electrode conductions made triode BG ₁Base potential reduces BG ₁Conducting makes BG ₂Base potential rises, BG ₂Turn-on relay J ₁1, makes J after the 3 contact adhesives ₂, J ₃, J ₄Coil obtains the operating voltage of adhesive simultaneously, makes J ₂, J ₃, J ₄Contact 1,3 adhesives simultaneously because J ₂1,3 contact adhesives after motor A point is communicated with in the 24V negative terminal.Because J ₄Contact 1,3 adhesives after make J ₅Contact 2 is+24 voltages, J ₅Contact 1,2 is in the conducting that resets, and this moment, motor B point was positive 24V voltage, and motor changes clockwise, and window is to closing the operation of window direction.(see figure 3) is located at the touch-switch K on window frame limit after window is fastened ₂Be extruded the back conducting, make J ₅1,2 contacts disconnect after the adhesive, and motor shuts down and finished pass window action.(see figure 4)

2, window automatically behind the rain

After rain stops and since the water of the water receiving funnel of rainwater detection head from leaking hole leak do after, make two electrodes of rainwater detection head become off-state by conducting, make BG ₁By BG ₂End and release J ₁1,3 contacts are because J ₁The disconnection of contact 1,3 makes J ₂, J ₃, J ₄Discharge their 1,3 contacts simultaneously, because J ₂The conducting that resets again of contact 1,2 contacts becomes+24V voltage motor A point again.J ₃Contact 1,2 conducting that resets makes J ₆Contact 2 is negative 24V, again because J ₆Contact 1,2 is in the conducting that resets, so motor B point communicates in the 24V negative terminal, and motor changes counterclockwise, and window is to the direction operation (see figure 5) of windowing.When window reached, touch-switch K was equipped with on the window frame limit ₃Be extruded the closed conducting in back, J ₆Adhesive break 1,2 has been realized the action (see figure 6) of windowing after motor is shut down again.

3, burglar alarm closes window automatically

During from the window burglary, Infrared Detectors has just absorbed human body signal as the burglar, and the relay tip adhesive conducting in the probe is supplied with BG by the probe control output end positive 12V voltage of 2 outputs ₄With ZW operating voltage, alarm equipment alarm, BG ₄Conducting makes BG ₄The emitter stage current potential rises through R ₁₂With BG ₂Base stage makes BG ₂Conducting attracting electric relay J ₁, and realized pass window action, the electromagnetic lock that is arranged on simultaneously on the window frame is dead with sliding window lock.

In addition, when human body signal disappear and drive the relay time overtime after, relay discharged and stop power supply, alarm is stopped, BG ₄By also realizing the action of switch window again, electromagnetic lock is opened.

4, remote control open and close window

With the open and close of remote controller realization window, when clicking remote control transmitter button AN, relay adhesive contact conducting in the receiver of remote-control sytem makes receiver of remote-control sytem output 2 be high potential, BG ₃Make BG after the conducting ₃Current collection very electronegative potential through R ₁₁BG ₁Conducting, BG ₂Conducting J ₁ Adhesive contact 1,3, action has realized windowing.

When pressing AN again, the relay deenergized contact in the receiver of remote-control sytem makes the output of output 2 no-voltages, makes BG ₃By, BG ₂End and release relay J ₁Contact 1,3 has been realized the action of windowing again.

5, the probe break alarm closes window

When the burglar can't go into when indoor, also may the probe lead-in wire be done disconnected with long colluding, the malfunctioning way of probe is achieved the goal.But because with probe power supply lead wire and BG ₅Go up partially value lead A is sleeved on together BG before broken string with coaxial cable ₅Be in conducting state, when the people cuts off cable, BG ₅Become cut-off state by conducting, make relay J ₇Discharge 1,3 contacts, reset again conducting and of contact 1,2 to BG ₄Provide operating voltage to realize that warning pass window shuts action with ZW.Do not connect again as the line of being cut off, sliding sash can't be opened.

6, the electromagnetic lock self-locking is from opening

After window is fastened, window can't be drawn back outside window, its pull-core when electromagnet coil is connected in parallel only at motor operation in motor, its discharges iron core and blocks the dead bolt window and can't spur when motor stops, the moving bar of iron core adhesive drive locking makes window to the direction operation of windowing when motor rotation, finishes from the action of opening.

7, the sliding sash mechanical driving mechanism can adopt dual mode: the 1st kind is the wheel and rack engaged transmission.Its characteristics driving force is big.The 2nd kind for the rolling roller with roll reeding and come transfer motion power.Its characteristics cost low noise is little.

Description of drawings

Fig. 1 is the utility model circuit structure diagram.

Fig. 2 is circuit construction of electric power figure.

Fig. 3-Fig. 6 is relay tip and motor connection diagram.

Fig. 7 drives connection diagram for wheel and rack mechanism.

Fig. 8 is that roller and reeding mechanism drive connection diagram.

Fig. 9 is the left view of Fig. 8.

Figure 10 is a rainwater detection head structure chart.

Figure 11 is the utility model circuit block diagram.

Describe the utility model in detail below in conjunction with drawings and Examples.

The specific embodiment

Shown in Figure 1, circuit part: infrared acquisition circuit, remote-control receiving circuit are selected commercially available probe and receiver of remote-control sytem for use, and antitheft disconnection protection circuit is by triode BG ₅, resistance R ₁₅-R ₁₆And relay J ₇Form, theft-proofing control circuit is by triode BG ₄, resistance R ₁₂-R ₁₄Form, remote-control reception control circuit is by triode BG ₃, resistance R ₈-R ₁₁Form with receiver of remote-control sytem, executive circuit is by triode BG ₁, BG ₂, relay J ₁-J ₆, K switch ₁-K ₃And R ₁-R ₇Form.

Potentiometer W ₁The A point connects+12V, and the B point connects the electrode 2 of rainwater detection head 5, rainwater detection head electrode 1 ground connection, W ₁Mid point is through R ₁Meet triode BG ₁Base stage and R ₁₁, R ₁₁Another termination triode BG ₃Colelctor electrode, BG ₃Grounded emitter, BG ₃Base stage meets R ₉Control output end 2 (being relay tip) with receiver of remote-control sytem.R ₈One termination+12V, the control input end 1 of another termination receiver of remote-control sytem 7 (being relay tip).R ₁₀Meet+12V R ₁₀Another termination BG ₃Colelctor electrode.Triode BG ₁Emitter stage connects+12V and J ₁Loop A point and J ₁Contact 1, J ₁Coil B point meets triode BG ₂Colelctor electrode, BG ₂Grounded emitter, BG ₂Base stage meets BG ₁Colelctor electrode is again through R ₁₂After meet triode BG ₄Emitter stage, BG ₄Colelctor electrode device ZW taking alarm and probe 6 control output ends 2 (being relay tip), probe input 1 connects+the 12V power supply, ZW other end ground connection.BG ₄Base stage meets R respectively ₁₃, R ₁₄, R ₁₃Another termination probe control output end 2 (being relay tip).Probe output 2 is succeeded electrical equipment J ₇Contact 2, J ₇Contact 1 connects+12V, J ₇The loop A point meets+12V J ₇Coil B point meets BG ₅Colelctor electrode, BG ₅Base stage is through meeting R ₁₆Ground connection, R ₁₅Meet A point+12V, J through the coaxial cable lead ₇Contact 1 connects+12V, J ₁Contact 3 meets J respectively ₂Loop A point, J ₃Loop A point, J ₄The loop A point.J ₂Coil B point is through R ₃Ground connection, J ₃Coil B point is through R ₄Ground connection, J ₄Coil B point is through R ₅Ground connection.J ₂Contact 3 meets J ₃Contact 2 and 24V negative terminal.J ₂Contact 2 and J ₄Contact 3 connects respectively+24V.J ₂Contact 1 connects motor A point.Motor B point meets J respectively ₅Contact 1 and J ₆Contact 1.J ₅Contact 2 meets J ₄Contact 1.J ₆Contact 2 meets J ₃Contact 1.J ₅, J ₆Loop A point is with meeting+12V J ₅Coil B point is through R ₇And K switch ₂Ground connection, J ₆Coil B point is through R ₆And K switch ₃Ground connection.

Shown in Figure 2, power circuit can be provided+12V by the D.C. regulated power supply that transformer B, capacitor C, resistance R, commutation diode D and regulator block IC7812 form ,+24V power supply.

Shown in Figure 3, J ₁Contact 3 meets J ₂Loop A point, J ₃Loop A point, J ₄Loop A, J ₂Contact 1 meets motor A point, J ₂Contact 3 meets 24V negative terminal and J ₃Contact 2.

Shown in Figure 4, J ₁Contact 3 removes to connect J ₂, J ₃, J ₄The A point of coil, J ₂Contact 3 meets 24V negative terminal and J ₃Contact 2, J ₂Contact 1 connects motor A point, and motor B point meets J ₆And J ₅Contact 1, J ₄Contact 3 meets 24V anode and J ₂Contact 2.

Shown in Figure 5, J ₁Contact 3 with meet J ₂, J ₃, J ₄The A point of coil, J ₂Contact 3 meets 24V negative terminal and J ₃Contact 2, J ₃Contact 1 meets J ₅Contact 2, J ₅Contact 1 meets motor B point and J ₆Contact 1, J ₄Contact 1 meets J ₆Contact 2, J ₄Contact 3 meets 24V anode and J ₂Contact 2.

Shown in Figure 6, J ₁Contact 3 meets J ₂, J ₃, J ₄The A point J of coil ₂Contact 3 meets 24V negative terminal and J ₃Contact 2, J ₄Contact 3 meets 24V+ end and J ₂Contact 2.J ₃Contact 1 meets J ₅Contact 2, J ₅Contact 1 meets motor B point and J ₆Contact 1, J ₅Contact 2 meets J ₄Contact 1.

Shown in Figure 7, reducing motor 8 is fixed on the support 9, gear 11 is enclosed within reducing motor output axle head 10, and there is jackscrew 13 that it is reinforced, gear 11 and tooth bar 12 mutual interlocks, tooth bar is fixed on the lower frame of window, when gear 11 rotated with up time, inverse time, window can left and rightly be moved, and support 9 is fixed on the left and right centre position of windowsill 14.

Shown in Fig. 8-9, reducing motor 15 is fixed on the support 16, and will reinforce, roller 18 is enclosed within on the output shaft 17 of reducing motor 15, and has jackscrew 20 that it is reinforced, roller 18 and reeding 19 near, reeding 19 is fixed on the lower frame of window, when roller 18 clockwise, when placing counterclockwise, roll reeding, can drive the window move left and right.Support is fixed on the left and right centre position of windowsill 14.

Shown in Figure 10, the rainwater detection head is placed suitable location outside window, the place that can be drenched by rainwater.Rainwater detection head 5 comprises: leaking hole 4 and two electrodes 1,2 are arranged on the water receiving funnel 3, and electrode 1 ground connection, electrode 2 meets W ₁Mid point.

Claims

1. multi-functional automatic open and close window controller, it comprises circuit part and sliding sash mechanical driving mechanism, the formation that it is characterized in that described circuit part: the output of infrared acquisition circuit, antitheft disconnection protection circuit links to each other with the input of theft-proofing control circuit respectively, the output of theft-proofing control circuit, reception control circuit links to each other with the input of executive circuit respectively, power circuit provides+12V ,+24V power supply; Described sliding sash mechanical driving mechanism can adopt wheel and rack to mesh transfer motion power, and reducing motor is fixed on the support, and support is fixed on the windowsill, geared sleeve is on the reducing motor axle, and having jackscrew that gear is reinforced, tooth bar is fixed on the lower frame of window, the mutual interlock of wheel and rack.

2. multi-functional automatic open and close window controller according to claim 1, it is characterized in that described sliding sash mechanical driving mechanism also can adopt the rolling roller and roll reeding and come transfer motion power, reducing motor is fixed on the support, support is fixed on the windowsill, roller is enclosed within on the deceleration arbor, and having jackscrew that roller is reinforced, reeding is fixed on the lower frame of window.

3. multi-functional automatic open and close window controller according to claim 1 is characterized in that the formation of described circuit part: potentiometer W ₁The A point connects+12V, and the B point connects rainwater detection head electrode 2, rainwater detection head electrode 1 ground connection, W ₁Mid point is through R ₁Meet triode BG ₁Base stage and R ₁₁, R ₁₁Another termination triode BG ₃Colelctor electrode, BG ₃Grounded emitter, BG ₃Base stage meets R ₉With the control output end 2 of receiver of remote-control sytem 7, R ₈One termination+12V, the control input end 1 of another termination receiver of remote-control sytem, R ₁₀Meet+12V R ₁₀Another termination BG ₃Colelctor electrode, triode BG ₁Emitter stage connects+12V and J ₁Loop A point and J ₁Contact 1, J ₁Coil B point meets triode BG ₂Colelctor electrode, BG ₂Grounded emitter, BG ₂Base stage meets BG ₁Colelctor electrode is again through R ₁₂After meet triode BG ₄Emitter stage, BG ₄Colelctor electrode device ZW taking alarm and probe 6 control output ends 2, probe input 1 connects+the 12V power supply, ZW other end ground connection, BG ₄Base stage meets R respectively ₁₃, R ₁₄, R ₁₃Another termination probe output 2, probe output 2 is succeeded electrical equipment J ₇Contact 2, J ₇Contact 1 connects+12V, J ₇The loop A point meets+12V J ₇Coil B point meets BG ₅Colelctor electrode, BG ₅Base stage is through meeting R ₁₆Ground connection, R ₁₅Meet A point+12V, J through the coaxial cable lead ₇Contact 1 connects+12V, J ₁Contact 3 meets J respectively ₂Loop A point, J ₃Loop A point, J ₄The loop A point, J ₂Coil B point is through R ₃Ground connection, J ₃Coil B point is through R ₄Ground connection, J ₄Coil B point is through R ₅Ground connection, J ₂Contact 3 meets J ₃Contact 2 and 24V negative terminal, J ₂Contact 2 and J ₄Contact 3 connects respectively+24V.J ₂Contact 1 connects motor A point, and motor B point meets J respectively ₅Contact 1 and J ₆Contact 1, J ₅Contact 2 meets J ₄Contact 1, J ₆Contact 2 meets J ₃Contact 1, J ₅, J ₆Loop A point is with meeting+12V J ₅Coil B point is through R ₇And K switch ₂Ground connection, J ₆Coil B point is through R ₆And K switch ₃Ground connection.