CN105957278A - Intelligent induction doorbell and door by employing the same - Google Patents

Abstract

An intelligent induction doorbell provided by the invention relates to a doorbell and comprises a doorbell main body. The intelligent induction doorbell is provided with housing, and the housing is externally provided with a mini processor system, a vibration sensor, a shake switch and a sounding system; the vibration sensor is connected with one signal input end of the mini processor system; the shake switch is connected with the other input end of the mini processor system; and the mini processor system is provided with a signal output end, and the signal output end is connected with the sounding system. The vibration sensor or the sounding sensor is permitted to collect vibration signals or sound signals which are transmitted to the mini processor system so as to allow the mini processor system to have the data basis for accurately determining the knock sound for accurate determination. It is permitted that the sounding system is started to emit the doorbell prompting sound when the door is knocked.

Description

Intelligent-induction doorbell and the door of employing intelligent-induction doorbell

Technical field

The present invention relates to electronic applications, be specifically related to doorbell.

Background technology

Doorbell can send sound prompting owner has people to come to visit, and receives extensively application in life now.But, due to door The installation site of bell is difficult to find or the habit problem of people, and most of the time people still go to knock at the door with hands.Along with sound insulation The development of technology, the soundproof effect of door becomes better and better, then goes to knock at the door with hands, and the owner in room may can't hear, and Some have employed special material, does not ring even if putting forth one's strength to be likely to strike again.

Summary of the invention

It is an object of the invention to, it is provided that a kind of intelligent-induction doorbell, to solve above-mentioned technical problem.

It is an object of the invention to, it is provided that a kind of door using intelligent-induction doorbell, to solve above-mentioned technical problem.

Technical problem solved by the invention can realize by the following technical solutions:

Intelligent-induction doorbell, is provided with a shell, it is characterised in that is provided with a microprocessor system in described shell, one shakes Dynamic sensor, a Shaking switch, a sonification system, described vibrating sensor connects a signal of described microprocessor system Input；Described Shaking switch connects another signal input part of described microprocessor system；Described microprocessor system Being additionally provided with a signal output part, signal output part connects sonification system.By signal output part, output signal, such as sound Signal, or control signal.Concrete it may be that be additionally provided with a sonification system, the communication connection of described sonification system is described micro- The signal output part of type processor system.

And it is preferably and sound transducer is no longer set.Electret sound transducer is the most no longer set.

Being additionally provided with an electric power system in described shell, described electric power system connects the supply port of described microprocessor system.

Described electric power system is preferably battery case.It is preferably the battery case of No. 7 batteries.Or the preferably battery of No. 5 batteries Groove.Described electric power system is preferably battery case.It is preferably the battery case of two No. 7 batteries of joint.Or preferably two No. 5 electricity of joint The battery case in pond.

By above-mentioned design, it is allowed to gathered vibration signal by vibrating sensor respectively, be transferred to microprocessor system, enter And make microprocessor system possess the data basis accurately judging tap-tap, and then accurately judge.Allow to knock at the door in judgement During sound, start sonification system and send doorbell voice prompt.

Whether described Shaking switch, exist for perception door and rock, and when door exists and rocks, limits sonification system sounding.Door After closedown, because being limited by doorframe and wall, it is clear that be difficult to produce and substantially rock.When door existence is substantially rocked, It is clearly existence to have opened wide, opened or closing.During these, all need not excite doorbell sounding. Therefore by the setting of Shaking switch, these situations are shielded outside the situation exciting doorbell sounding, is substantially reduced software Data analysis difficulty, and then reduce equipment cost, and reduce energy consumption.

Described microprocessor system, after monitoring the triggering of described Shaking switch, limits sonification system more than sounding 3s.And limit Sonification system below sounding 60s processed.More preferably, sonification system sounding 5s～20s is limited.Much further preferably from 4s～8s.The mode that Shaking switch 6 triggers can be to turn on or turn off.

The mode limiting sonification system sounding is that microprocessor system no longer responds the useful signal of signal input part；Or For, microprocessor system turns off the power supply of vibrating sensor and connects；Or it is that microprocessor system software is adjusted to, Even if when being judged as having tap-tap, also locking signal output part, make sonification system not sounding.

Described microprocessor system is also connected with an anti-theft switch.Described antitheft breakdown closes and connects described microprocessor system A signal input part, when described anti-theft switch triggers, microprocessor system enter anti-theft modes.

Described anti-theft modes is, triggers alarm at described Shaking switch.When being in anti-theft modes, user should be Guan Bi Door.When door is agreed to open without user, intelligent-induction doorbell is arrived by the detection trigger of Shaking switch, and then passes through sound Sound or other modes notify user.

This anti-theft modes, relative to burglary-resisting system based on tongue tube, have that structure is the simplest, it is more convenient to install, Installation environment and the advantage such as installation site is freer.

Described anti-theft switch triggers, and after entering anti-theft modes, has more than 4 seconds time to be in restriction triggering state, touches limiting Hair-like state, even if Shaking switch triggers, does not reports to the police.So that the time of leaving allows user close the door.

The time being in restriction triggering state is preferably 10～30 seconds.To adapt to the living habit of people.

Described anti-theft switch can be a sensing soft-touch control, it is also possible to be a press button.

Triggering described anti-theft switch, when entering anti-theft modes, microprocessor system, excite generating device to send sound, Or luminescent device is luminous.Activate with prompting user's anti-theft modes.

In described anti-theft modes, again trigger described anti-theft switch, release anti-theft modes.

Concrete software flow can be that microprocessor system, after receiving the excitation signal of anti-theft switch, proceeds to antitheft mould Formula, after entering anti-theft modes, has more than 4 seconds time to be in restriction triggering state, after restriction triggering state terminates, and prison Survey the triggering situation of Shaking switch.After Shaking switch triggers, report to the police.The mode reported to the police can be to pass through microphone device Sounding alarm.Can also be to launch wireless signal by wireless system to report to the police.

In anti-theft modes, again trigger anti-theft switch or other release antitheft switch, then release anti-theft modes.No longer Report to the police.

Described Shaking switch includes two electrodes, and a movable part movable relative at least one electrode, described activity In the movement travel of parts, including being simultaneously connected with the state of two electrodes, and state unconnected with one of them electrode.With It is easy in movement travel, there is two electrode conductions, and the state being not turned on.

The weight of described movable part is more than 0.05 gram.So that ensureing that there is bigger inertia.The weight of described movable part Less than 3 grams.To avoid producing too strong shock, cause damage.

Described Shaking switch uses spring Shaking switch, and described movable part is spring, one end of spring and one of them electricity Extremely fixing connection, the other end of spring is dynamically connected with another electrode active.

One end that spring is movable, is provided with counterweight.One improves inertia.

Described Shaking switch uses ball-type Shaking switch, and described movable part is more than one ball, is provided with between two electrodes One position being smaller than ball diameter.During so that ball is rolled into the position less than diameter, two electrode conductions.

Being preferably described movable part is two balls.

Described Shaking switch uses hydrargyrum formula Shaking switch, and described movable part is a mercury bead, is provided with between one between two electrodes Away from the position less than mercury bead diameter.During so that mercury bead is rolled into the position less than diameter, two electrode conductions.

Spring Shaking switch that market sold, ball Shaking switch, hydrargyrum Shaking switch can also be used, etc. type Shaking switch.

Described ball-type Shaking switch is provided with a tubular housing, and described ball is arranged in described tubular housing.

In using, described housing vertical is placed, and the length direction of described tubular housing, is more than 1 degree with the angle of horizontal plane, Less than 45 degree.It is preferably, more than 1 degree, less than 20 degree.

Or, described shell and the side of door laminating, it is considered as bottom；It it is forward the thickness direction of shell from bottom.Described pipe The length direction of shape cavity, is more than 1 degree with the angle of thickness direction, less than 45 degree.It is preferably, more than 1 degree, little In 20 degree.

Hydrargyrum formula Shaking switch is provided with a tubular housing, and described mercury bead is arranged in described tubular housing.

In using, described housing vertical is placed, and the length direction of described tubular housing, is more than 1 degree with the angle of horizontal plane, Less than 45 degree.It is preferably, more than 1 degree, less than 20 degree.

Or, described shell and the side of door laminating, it is considered as bottom；It it is forward the thickness direction of shell from bottom.Described pipe The length direction of shape cavity, is more than 1 degree with the angle of thickness direction, less than 45 degree.It is preferably, more than 1 degree, little In 20 degree.

The described spring of described spring Shaking switch is a stretching spring, and elastic metallic yarn spiral winding is made has hollow parts Hollow tubular, described spring one end is fixing connects an electrode, and another electrode is strip shaped electric poles, and strip shaped electric poles inserts described bullet The hollow parts of spring.

In using, described housing vertical is placed, and the length direction of described spring, is more than 1 degree with the angle of vertical direction, Less than 45 degree.It is preferably, more than 1 degree, less than 20 degree.

It may be that described sonification system, electric power system, microprocessor system, vibrating sensor are arranged in the enclosure.

Described sonification system is provided with a speaker, is provided with speaker described in an audio cavity structure and is arranged on described sound chamber in described shell In structure.

Described shell includes that base and upper cover, described audio cavity structure are arranged on described base.

Described audio cavity structure includes that a cavity, described cavity bottom are provided with air-vent, and described air-vent runs through described base.With Just, beneficially speaker sounding tonequality and volume.

Described base back surface is provided with ventilating groove, and described ventilating groove connects described air-vent and the external world.So that beneficially speaker is sent out Sound matter and volume.

Described base back surface is provided with double faced adhesive tape, arranges described ventilating groove on double faced adhesive tape.To reduce base mould technique and production Technique.

Described audio cavity structure includes a cylindric cavity, is provided with the various sizes of speaker of at least two in described cylindric cavity Support.

It is preferably large-sized speaker support, is positioned at above undersized speaker support.

Such as, the speaker support of the speaker of a diameter of 26mm～29mm of support it is arranged above.Lower section is a support diameter Speaker support for the speaker of 22mm～24mm.

Or, it is arranged above the speaker support of the speaker of a diameter of 22mm～24mm of support.Lower section is a support diameter Speaker support for the speaker of 19mm～22mm.

Time specifically used, the speaker of one of them applicable size can be selected to be arranged in speaker support.So that at shell After mould shape, still can select the speaker of different size according to customer demand, it is thus achieved that different acoustical qualities.

Described speaker support is preferably the annular projection to cylindric inside cavities projection.

Covering on described and be provided with ventilation mouth, described ventilation mouth is positioned at after upper cover is combined on base, the top of audio cavity structure.With It is easy to sound send.

Described ventilation mouth is set to the company logo of a hollow out.It can be the trade mark of company.Can also be that other indicate.In order to avoid Go additionally in the upper trouble covering printing company logo.Also make upper cover design succinct, attractive in appearance.

Described Shaking switch can also be set in shell.

Described microprocessor system is arranged on a circuit board, and described circuit board is arranged in described shell, described circuit board It is provided with a Shaking switch positioning port.

Described Shaking switch positioning port can be a through hole, and described Shaking switch passes described through hole.And then position is limited.

The bore of described Shaking switch positioning port is more than 4mm, less than 15mm.So that adapting to preferred Shaking switch.

Shaking switch preferably external diameter is the Shaking switch of 4mm～8mm.The Shaking switch sensitivity of this parameter is moderate, and And cost is relatively low.

Described Shaking switch is in described shell, and length direction, relative to the ground of base, presents more than 0.5 degree less than 30 degree Angle.Shaking switch itself is made to have certain state stability, it is to avoid false triggering.

It is preferably greater than 1 degree, the angle less than 5 degree.The wind that can resist less than 6 grades blows door, the false triggering caused, And there is the action of good detection switch gate.

Described Shaking switch positioning port can also be, the gap that circuit board side is outputed.Described Shaking switch snaps in gap.Enter And position is limited.

It is cased with plastic washer outside described Shaking switch.With protection and fixing Shaking switch.It can in addition contain play the effect of damping, Ensure Monitoring Performance.

Described plastic washer, preferably both sides width, middle narrow plastic washer.Described plastic washer passes described Shaking switch Positioning port, part narrow in the middle of described plastic washer in described Shaking switch positioning port, the portion that described plastic washer both sides are wide Point, lay respectively at described Shaking switch positioning port, and then be stuck on described circuit board.

Described Shaking switch passes the through hole in the middle part of described plastic washer.Described Shaking switch jam-packed plastic washer, plastic washer Jam-packed is on Shaking switch positioning port, and then realizes fixedly securing.

Described gap is that an edge is narrower, inboard wider gap.

During installation, can first be flattened by plastic washer, after clamp-oning wider place, inboard by narrower place, gap edge, insertion is rocked Switch in plastic washer, and then stretching plastic washer, and then realize fixedly securing.

Described plastic washer is preferably rubber washer.

Or being provided with Shaking switch positioning element inside the shell, described Shaking switch is fixed on described Shaking switch positioning element On.With defined position.

Described base is provided with at least 3 board support posts, and at least 3 board support posts, at least one is relatively low. It is preferably less than 0.3mm～2.0mm.So that circuit board tilts.

Or, the angle on the ground of described circuit board place plane and described base, more than 0.5 degree, less than 8 degree.Enter one Step is preferably angle and is more than 1 degree, less than 5 degree.So that Shaking switch is stable, it is not easy to respond by mistake.

More preferably near the support column relative reduction in base front.So that Shaking switch is stable, it is not easy to ring by mistake Should.

Described vibrating sensor is positioned at below described circuit board.To be blocked the air shake beyond door-plate by circuit board itself Dynamic signal.

Described vibrating sensor is preferably fixed on described base bottom.To press close to door-plate further, and reduce external interference.

Described base bottom is provided with a groove, and described vibrating sensor is partly or completely embedded in described groove.

Being preferably, described vibrating sensor is bonded in described groove, and described circuit board is arranged on described vibrating sensor Top.Described circuit board not extrusion and vibration sensor, and it is to maintain more than 1mm distance.

Shaking switch positioning element can be a draw-in groove being arranged on outer casing inner wall, or buckle.

It is also possible that described electric power system, microprocessor system, vibrating sensor are arranged in the enclosure, in described shell It is not provided with sound transducer.

It is also possible that described electric power system, microprocessor system, vibrating sensor are arranged in the enclosure, in described shell Be not provided with described sonification system and.

It is also possible that described electric power system, microprocessor system, vibrating sensor are arranged in the enclosure, described sounding system System is arranged on outside described shell, and described sonification system is provided with radio receiver, described microprocessor system signal output part Connect and have wireless transmitter module；Described microprocessor system signal output part is carried out by wireless signal with described sonification system Connect.Realize sonification system to separate with other assemblies.So that sonification system to be arranged on flexibly other rooms, it is simple to door The tinkle of bells sound is accurately sent to.

Described wireless transmitter module is preferably bluetooth module, wifi module, 2.4G wireless transmitter module, superregenerative wireless transmit Module or other wireless transmitter modules.

Described radio receiver is preferably bluetooth module, wifi module, 2.4G wireless receiving module, superregenerative wireless receiving Module or other wireless receiving modules.

Described sonification system can be mobile phone, and described radio receiver is the indigo plant in bluetooth module or wifi module, with mobile phone Tooth module or wifi module are communicatively coupled, and described sonification system uses the speaker of mobile phone as pronunciation device.

Described microprocessor system can use Single Chip Microcomputer (SCM) system or ARM system.Or other similar small-sized calculating Machine system.

Described sonification system includes a Music Clip and a speaker, and described Music Clip is provided with controlled end and acoustical signal output End, described controlled end connects the signal output part of described microprocessor system, raises described in the connection of described audio signal output terminal Sound device.Speaker plays the music in Music Clip.

Described Music Clip preferably one has the speech chip of phonetic function.So that realizing speech play, improving and experiencing effect Really.

Or, described sonification system includes that a music circuit plate and a speaker, described music circuit plate are provided with controlled end harmony Tone signal outfan, described controlled end connects the signal output part of described microprocessor system, described audio signal output terminal Connect described speaker.Music circuit plate can save a large amount of peripheral components relative to Music Clip, has low cost, stablizes Property the advantage such as good.

Can also be that the signal output part of described microprocessor system connects speaker by a signal amplifier.Speaker Play the music information of storage in microprocessor system.

Described vibrating sensor can use electrodynamic type, piezoelectric type, electric vortex type, inductance type, condenser type, resistance-type, light At least one in electric-type vibrating sensor.

Being preferably, described vibrating sensor uses piezoelectric vibration pickup.

Being preferably, described vibrating sensor uses piezoceramic transducer.

Described piezoceramic transducer includes that a piezoelectric ceramic piece, described piezoelectric ceramic piece are fixed on described outer casing bottom.

Fixed form can be clamping, or bonding.

Described outer casing bottom is provided with a depression, and described piezoelectric ceramic piece is fixed in described depression.

Described depression is provided with a height and is higher than concave bottom, but less than the support of outer casing bottom upper surface.So that making piezoelectricity make pottery Ceramics has activity space, it is to avoid affect inductive effects.

Or, described piezoelectric ceramic piece is outside equipped with a housing, and described housing is fixed on described outer casing bottom.Fixed form can Think clamping, or bonding.

Described piezoceramic transducer includes that a piezoelectric ceramic piece, described piezoelectric ceramic piece include metal substrate and be attached to metal Ceramic layer on substrate；

Described metal substrate is provided with fixed support.

Described fixed support can be bent by the extension of metal substrate and constitute.

Described fixed support can also use at least two bonding jumpers, at least two bonding jumper to be welded on described metal substrate, And the most upwardly or downwardly bend.

Described shaking sensor is arranged on a circuit board, is fixed on described circuit board by described fixed support.

Further it may be that described piezoelectric ceramic piece is fixed on a circuit board, fixed form is, on described piezoelectric ceramic piece Being welded with at least two bonding jumpers, at least two bonding jumpers bend to circuit board direction, and fix on circuit boards.Enter one Step is preferably two bonding jumpers less and welds on circuit boards.

Described vibrating sensor connects a comparator circuit；Described comparator circuit includes that a comparator or an integrated computation amplify Device, and a reference voltage circuit；

Described comparator is provided with a reference voltage input and a comparison signal input, and described reference voltage input connects institute Stating the voltage output end of reference voltage circuit, described comparison signal input connects the signal output part of vibrating sensor.Thus The vibration signal digitized that vibrating sensor is exported.

Described reference voltage circuit is provided with a reference voltage and adjusts resistance, and it is an adjustable resistance that described reference voltage adjusts resistance. The knob of adjustable resistance is arranged in the enclosure.

Also including a sound transducer, described sound transducer connects another signal input part of described microprocessor system.

Described sound transducer can use mike.More preferably condenser type Electret condenser microphone.

Described sound transducer connects a comparator circuit；Described comparator circuit includes a comparator and reference voltage electricity Road；

Described comparator is provided with a reference voltage input and a comparison signal input, and described reference voltage input connects institute Stating the voltage output end of reference voltage circuit, described comparison signal input connects the signal output part of sound transducer.Thus The vibration signal digitized that sound transducer is exported.

Described reference voltage circuit is provided with a reference voltage and adjusts resistance, and it is an adjustable resistance that described reference voltage adjusts resistance. The knob of adjustable resistance is arranged in the enclosure.

By above-mentioned design, judged by sound size, and reduce and do not considering tonequality and tone color, and then Reduce the signal processing difficulty of system sounds identification.

Described speaker uses the speaker of 0.2w～2w.

It is emitting led that described microprocessor system is also associated with one.

Inside the emitting led opal being attached on door.For illuminating opal, so that guest outdoors obtains visual alerts.

Described shell is provided with the transparent cover of a projection, described emitting led is arranged on transparent cover rear or lower section.

Inside the opal that transparent cover is attached on door.For illuminating opal, so that guest outdoors obtains visual alerts.

Described shell rear is provided with the fixing device for being fixed on door.

Described fixing device can be sucker, hook or adhesive layer.It is preferably adhesive layer, more preferably non-drying glue layer Or seamless glue-line.

The light transmission part of described transparent cover is towards described shell rear.

The height that described transparent cover protrudes is 0.5～3cm.

In other words, the height of shell described in described transparent cover distance from top is 0.5～3cm.

Described speaker connects a level setting switches, and described level setting switches uses toggle switch, does not use rotation to open Closing, the gear of toggle switch is more than two grades, less than five grades.It is preferably third gear.

During third gear, it is set to closedown shelves, bass shelves and high pitch shelves.Volume and switch are selected.

Described microprocessor system connects an on and off switch or a wake-up switch, described on and off switch or wake-up switch Use a limit switch.

The triggering end of described limit switch is between described base and described upper cover.

Described limit switch can be to trigger end key switch between described base and described upper cover.When upper cover closes Switch is triggered when propping up the triggering end of key switch.

Key switch is preferably non-self-lock-ing switch.The more preferably touch-switch of non-self-lock-ing.

Described microprocessor system is made to enter duty.When upper cover is opened, unclamp the triggering end of key switch.Make institute State microprocessor system to quit work state.And then avoid peripheral hardware to switch, it is that structure associative perception is strong.And use can be reduced Operating procedure when family uses.

Described shell includes that base and upper cover, described upper cover cover on described base；It is respectively provided on two sides with cunning before and after described shell Rail, described base and described upper cover are slidably connected by slide rail.

Described base left part is provided with battery case.When upper cover slips off, expose battery case, to change battery.

Described battery case width is consistent with the direction that described upper cover slides.So that can take out when sliping off relatively short distance Or installation battery.

Described battery case, uses two joint 1.5V battery cases.

Described battery case preferably specification is to accommodate the battery case of two No. 7 aneroid battery of joint.

Described battery case right is provided with a catch holded up, and described circuit board is positioned at the space of catch right.So that making When lid slips off fetching battery, circuit board is unlikely to appear.

Described base and described upper cover arrange at least one position-limit mechanism on slide rail, and position-limit mechanism is the cunning limiting described upper cover Dynamic distance exceedes the position-limit mechanism of the catch of battery case.

Described base and described upper cover arrange at least one position-limit mechanism on slide rail, and position-limit mechanism is for limiting described upper cover Guan Bi After be equivalent to base slide position-limit mechanism.

In described base and described upper cover, one of them edge is provided with outside projection, referred to as outer lug, another edge It is provided with inside projection, referred to as internal projection；In described outer lug and described internal projection, one of them is strip；And then it is described After outer lug and the engagement of described internal projection, form slide rail described in, and then make described base and described upper cover be slidably connected.

Before and after described base and upper cover, both sides are equipped with slide rail.So that balance is slided.

Being covered with the flanging being turned under folding on described, it is protruding that flanging right is provided with one.By flanging and projection, limit upper cover Sliding distance.

Described projection, can be a downward projection, can be such as the flanging longer relative to two side edgefolds.

Described projection, can be outside projection.It can be such as projection outside on slide rail.

Or, below described upper cover, relative to described projection, the part closer to right-hand member is provided with a height less than described projection Little projection.By little projection, upper cover position is fixed, it is to avoid after the lid that closes, the most slidably.

Above the box wall of described base right-hand member, and the distance below upper cover, less than the height of described little projection.Both are at difference More than 1mm, less than 5mm.

Distance between described little protruding and described flanging, more than or equal to thickness above box wall.And less than above box wall the 3 of thickness Times.So that after the lid that closes, limiting upper cover and rock.

Distance between described flanging and projection is more than 1/2nd of battery case width, less than 1.5 times of battery case width.With Expose battery case after being easy to scratch upper cover, and avoid too much exposed circuits element.

It is provided with permeable portion between described upper cover and described base.For by the transfer voice of the speaker in base to extraneous. Being covered with downward flanging on described, described flanging shelters from permeable portion.To ensure aesthetic property.

Described permeable portion can be ventilation mouth.The quantity of described ventilation mouth is at least two.With upper cover as outer casing frontispiece In front view, described ventilation mouth is capped and blocks.

Or can be, described upper cover, in the junction with described base, be provided with ventilation mouth.Before and after upper cover in both sides, at least Side is provided with at least two ventilation mouth.In the front view with upper cover as outer casing frontispiece, described ventilation mouth is capped and blocks.

Or it is also contemplated that described base is in the junction with described upper cover, it is provided with ventilation mouth.Before and after base in both sides, At least side is provided with at least two ventilation mouth.In the front view with upper cover as outer casing frontispiece, described ventilation mouth is capped and blocks.

Described microprocessor system, sets threshold value monitoring vibration sensor signal output, and monitors sound more than one When sensor signal output is more than a setting threshold value, it is considered as having useful signal to produce.

It is also possible that described microprocessor system, set threshold value more than one, so monitoring vibration sensor signal output After monitor sound transducer signal output more than one setting threshold value time, be considered as having useful signal to produce；The time is set one In, a time of such as less than 1s, even if not monitoring vibrating sensor more than the signal setting threshold value, but monitor When the output of sound transducer signal is more than the signal of a setting threshold value, it is also considered as useful signal and has produced.

Described microprocessor system to there being at least 3 useful signals to produce, is considered as symbol at a monitoring in time less than 3s Conjunction excites doorbell prompt tone condition, controls sonification system by described microprocessor system signal output part and sends doorbell prompting Sound.Doorbell prompt tone can be simple music, or voice.

More preferably, the useful signal that described microprocessor system monitors in setting the time period, set more than one Number of times, is considered as not meeting and excites doorbell implied condition.Thus the interference tones such as nature firecrackers sound, the sound of drums and gongs, finishing sound are entered Row filters.

More preferably, a monitoring in time less than 3s is to having more than or equal to 2 times, less than or equal to 5 useful signals Produce, be considered as meeting and excite doorbell prompt tone condition.A monitoring in time less than 3s is to less than 2 times or more than 6 Secondary useful signal produces, and is considered as not meeting and excites doorbell prompt tone condition.Thus it is more accurate to nature firecrackers sound, gong The interference tones such as tum, finishing sound filter.

More preferably, described microprocessor system has monitored more than or equal to 3 times in 3s, has less than or equal to 5 times Effect signal produces, and is considered as meeting and excites doorbell prompt tone condition.Monitor in 3s less than 3 times or more than 5 useful signals Produce, be considered as not meeting and excite doorbell prompt tone condition.Thus to interference tones such as nature firecrackers sound, the sound of drums and gongs, finishing sound Filter.

Described microprocessor system is monitoring at least 2 useful signals generations, and 2 useful signals intervals are more than 0.2s Less than 0.8 second, it is considered as meeting and excites doorbell prompt tone condition.

May be arranged as, described microprocessor system is monitoring at least 2 useful signals generations, and 2 effective letters Number interval less than 1s more than 0.1s, is considered as meeting and excites doorbell prompt tone condition.

Described microprocessor system is monitoring at least 3 useful signals generations, and 3 useful signals intervals are more than 0.2s Less than 0.8 second, it is considered as meeting and excites doorbell prompt tone condition.

Can also be further arranged to, described microprocessor system is monitoring at least 3 useful signals generations, and 3 times Useful signal interval less than 1 second more than 0.1s, is considered as meeting and excites doorbell prompt tone condition.

Described microprocessor system is monitoring more than 5 times intervals more than 0.1s continuously less than the useful signal of 1 second, is considered as Do not meet and excite doorbell prompt tone condition.

It is also possible that described microprocessor system by two minor ticks more than 0.1s, less than the useful signal of 1s, be considered as having continuously Effect signal.The number of times of continuous effective signal is more than or equal to 3 times, less than or equal to 5 times, is considered as meeting and excites doorbell prompt tone bar Part.

Further, it is possible to by two minor ticks more than 0.2s, less than the useful signal of 0.8s, be considered as continuous effective signal.

Described microprocessor system is monitoring after useful signal number of times meets and excite doorbell prompt tone condition, continues monitoring big In 0.5s, less than a time period of 1s, this time period is referred to as waiting period, if not having new having in waiting period Effect signal produces, and starts sonification system and sends sound.

Waiting period, more preferably 0.7s～0.9s.

If there being new useful signal to produce, the most not starting sonification system and sending sound, continue to have monitored whether that useful signal produces, Until producing without new useful signal, or until useful signal produces number of times and has been above maximum set value.This maximum sets Value can be 5 times.

If not having useful signal to produce in monitoring waiting period, and useful signal produces number of times and is not above maximum set value Time, then start sonification system and send sound.

When monitoring useful signal generation number of times and having been above setting value, the most do not start sonification system and send sound.

Described sonification system sends sound, excites the confirmation voice of doorbell prompt tone condition including receiving to be considered as meeting.

The implication of confirmation voice is to have learned that someone knocks at the door, and is notified that owner has people to knock at the door.

Concrete sound can be " just a moment,please, and I helps you to be my owner at once ".

Described microprocessor system has a park mode, and is provided with and wakes up pin port up, described in wake up pin port up and connect The signal output part of described comparator.By the signal of vibrating sensor, as wake-up signal.To ensure to reduce energy consumption and accurate Really wake up up.

As a kind of scheme, the outside of described upper cover is embedded with an electronic display, and described electronic display connects described miniature Processor system, described electronic message surface is also pasted with touch sensible film, and described touch sensible film connects described miniature place Reason device system.Utilize and touch electronic display and can regulate the sounding duration of sonification system as required, volume etc., with Time show the duties such as electricity.

Described microprocessor system is also connected with a recording device, and described recording device is arranged in described shell on described The side of lid.Described microprocessor system is additionally provided with a USB interface, and described upper cover side is provided with one and described USB The opening that interface matches.User can be oneself to record lower prompt tone or the tinkle of bells, can also be imported by USB interface simultaneously The music oneself wanted.

Described microprocessor system is also connected with a photographic head, and described photographic head is arranged in described emitting led side.Utilization is taken the photograph As head is by picture transmission outdoors to display screen, facilitates user, improve comfortableness, also utilize emitting led to entering outdoors simultaneously Row illuminates, and facilitates photographic head to shoot.

Use the door of intelligent-induction doorbell, including a door main body, it is characterised in that described door main body is provided with intelligent-induction door Bell.The door using intelligent-induction doorbell improves user's comfortableness.

As a kind of scheme, it is provided with interlayer in described door main body, in described interlayer, is equipped with described intelligent-induction doorbell.By intelligence Induction door bell puts into interlayer, the most attractive in appearance.

Alternatively, described door main body is provided with a groove, and described groove is embedded with described intelligent-induction doorbell.Recessed Groove is embedded with intelligent-induction doorbell and can conveniently keep in repair, and changes.

Described intelligent-induction doorbell is arranged at 4/3 to five/5ths height of described door main body.By intelligent-induction doorbell It is arranged in an applicable height, meets the position that people knock at the door.

Accompanying drawing explanation

Fig. 1 is the circuit block diagram of the present invention；

Fig. 2 is a kind of structural representation of spring Shaking switch of the present invention；

Fig. 3 is a kind of structural representation of ball-type Shaking switch of the present invention；

Fig. 4 is a kind of structural representation that the present invention sets hydrargyrum formula Shaking switch；

Fig. 5 is the hard-wired a kind of structural representation of Shaking switch of the present invention；

Fig. 6 is a kind of structural representation of piezoceramic transducer of the present invention；

Fig. 7 is housing portion structural representation of the present invention；

Fig. 8 is housing portion structural representation of the present invention.

Detailed description of the invention

For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with It is specifically illustrating and the present invention is expanded on further.

With reference to Fig. 1, with reference to Fig. 1,2,3,4,5,6,7,8, intelligent-induction doorbell also includes a microprocessor system 1, also include vibrating sensor 4 and a Shaking switch 6；Vibrating sensor 4 connects a letter of microprocessor system 1 Number input；Shaking switch 6 connects another signal input part of microprocessor system 1；Microprocessor system 1 also sets Having a signal output part, signal output part connects sonification system 3.By signal output part, output signal, such as sound letter Number, or control signal.Concrete it may be that be additionally provided with a sonification system 3, sonification system 3 communicates to connect miniature process The signal output part of device system 1.

Also including a shell 7, and electric power system 2, electric power system 2 connects the supply port of microprocessor system 1. Electric power system 2 is preferably battery case 77.It is preferably the battery case 77 of No. 7 batteries.Or the preferably battery of No. 5 batteries Groove 77.Electric power system 2 is preferably battery case 77.It is preferably the battery case 77 of two No. 7 batteries of joint.Or preferably two joints The battery case 77 of No. 5 batteries.

By above-mentioned design, it is allowed to gather vibration signal respectively by vibrating sensor 4, it is transferred to microprocessor system 1, And then make microprocessor system 1 possess the data basis accurately judging tap-tap, and then accurately judge.Allow judging have During tap-tap, start sonification system 3 and send doorbell voice prompt.

Whether Shaking switch 6, exist for perception door and rock, and when door exists and rocks, limits sonification system 3 sounding.Door After closedown, because being limited by doorframe and wall, it is clear that be difficult to produce and substantially rock.When door existence is substantially rocked, It is clearly existence to have opened wide, opened or closing.During these, all need not excite doorbell sounding. Therefore by the setting of Shaking switch 6, these situations are shielded outside the situation exciting doorbell sounding, is substantially reduced software Data analysis difficulty, and then reduce equipment cost, and reduce energy consumption.

Microprocessor system 1, after monitoring Shaking switch 6 triggering, limits sonification system 3 more than sounding 3s.And limit Sonification system 3 below sounding 60s.More preferably, sonification system 3 sounding 5s～20s is limited.Much further preferably from 4s～8s.The mode that Shaking switch 6 triggers can be to turn on or turn off.

The mode limiting sonification system 3 sounding is that microprocessor system 1 no longer responds the useful signal of signal input part； Or it is that microprocessor system 1 turns off the power supply of vibrating sensor 4 and connects；Or it is that microprocessor system 1 is soft Part is adjusted to, even if when being judged as having tap-tap, and also locking signal output part, make sonification system 3 not sounding.

Microprocessor system 1 is also connected with an anti-theft switch 5.Antitheft breakdown closes the letter connecting microprocessor system 1 Number input, when anti-theft switch 5 triggers, microprocessor system 1 enters anti-theft modes.Anti-theft modes is, is rocking Switch 6 triggering alarm.When being in anti-theft modes, user should be door close.When door is agreed to open without user, Intelligent-induction doorbell is arrived by the detection trigger of Shaking switch 6, and then notifies user by sound or other modes.This is prevented Robber's pattern, relative to burglary-resisting system based on tongue tube, have that structure is the simplest, more convenient, installation environment is installed and The advantages such as installation site is freer.

Anti-theft switch 5 triggers, and after entering anti-theft modes, has more than 4 seconds time to be in restriction triggering state, triggers limiting State, even if Shaking switch 6 triggers, does not reports to the police.So that the time of leaving allows user close the door.It is in restriction triggering state Time be preferably 10～30 seconds.To adapt to the living habit of people.Anti-theft switch 5 can be a sensing soft-touch control, it is possible to To be a press button.

Triggering anti-theft switch 5, when entering anti-theft modes, microprocessor system 1, excite generating device to send sound, Or luminescent device is luminous.Activate with prompting user's anti-theft modes.In anti-theft modes, again trigger anti-theft switch 5, release Anti-theft modes.

Concrete software flow can be that microprocessor system 1, after the excitation signal receiving anti-theft switch 5, proceeds to prevent Robber's pattern, after entering anti-theft modes, has more than 4 seconds time to be in restriction triggering state, after restriction triggering state terminates, The triggering situation of monitoring Shaking switch 6.After Shaking switch 6 triggers, report to the police.The mode reported to the police can be by sending out Acoustic device sounding alarm.Can also be to launch wireless signal by wireless system to report to the police.In anti-theft modes, again trigger anti- Pirate of the open close 5 or other release antitheft switch, then release anti-theft modes.No longer report to the police.

Shaking switch 6 includes two electrodes, and a movable part movable relative at least one electrode, movable part In movement travel, including being simultaneously connected with the state of two electrodes, and state unconnected with one of them electrode.So that In movement travel, there is two electrode conductions, and the state being not turned on.The weight of movable part is more than 0.05 gram.So that Ensure that there is bigger inertia.The weight of movable part is less than 3 grams.To avoid producing too strong shock, cause damage.

With reference to Fig. 2, Shaking switch 6 uses spring Shaking switch, and movable part is spring 610, one end of spring 610 Fixing with one of them electrode 611 and be connected, the other end of spring 610 is flexibly connected with another electrode 612.Spring 610 is lived Dynamic one end, can be provided with counterweight.To improve inertia.

The spring 610 of spring Shaking switch is a stretching spring, and elastic metallic yarn spiral winding makes the sky with hollow parts Central, tubular, spring 610 one end is fixing connects an electrode 611, and another electrode 612 is strip shaped electric poles, and strip shaped electric poles inserts bullet The hollow parts of spring 610.In using, shell 7 is vertically placed, the length direction of spring 610, with the angle of vertical direction For more than 1 degree, less than 45 degree.It is preferably, more than 1 degree, less than 20 degree.

With reference to Fig. 3, Shaking switch 6 uses ball-type Shaking switch, and movable part is at least one ball 620, two electrodes 621, a position being smaller than ball 620 diameter it is provided with between 622.During so that ball 620 is rolled into the position less than diameter, Two electrode 621,622 conductings.Ball-type Shaking switch 6 is provided with a tubular housing 623, and ball 620 is arranged on tubular cavity In body 623.Being preferably movable part is two balls.Ball-type Shaking switch 6 is provided with a tubular housing, and ball is arranged on In tubular housing.

With reference to Fig. 4, Shaking switch 6 uses hydrargyrum formula Shaking switch, and movable part is a mercury bead 630, two electrodes 631, A position being smaller than mercury bead 630 diameter it is provided with between 632.During so that mercury bead 630 is rolled into the position less than diameter, Two electrode 631,632 conductings.Hydrargyrum formula Shaking switch 6 is provided with a tubular housing 633, and mercury bead 630 is arranged on tubulose In cavity 633.Spring Shaking switch 6 that market sold, ball Shaking switch 6, hydrargyrum can also be used to rock out Close 6, etc. the Shaking switch 6 of type.

With reference to Fig. 5, in using, shell 7 is vertically placed, the length direction of tubular housing, with the angle of horizontal plane for being more than 1 degree, less than 45 degree.It is preferably, more than 1 degree, less than 20 degree.Or, shell 7 and the side of door laminating, it is considered as Bottom；It it is forward the thickness direction of shell 7 from bottom.The length direction of tubular housing, with the angle of thickness direction for being more than 1 degree, less than 45 degree.It is preferably, more than 1 degree, less than 20 degree.Hydrargyrum formula Shaking switch 6 is provided with a tubular housing, Mercury bead is arranged in tubular housing.

In using, shell 7 is vertically placed, the length direction of tubular housing, is more than 1 degree with the angle of horizontal plane, is less than 45 degree.It is preferably, more than 1 degree, less than 20 degree.Or, shell 7 and the side of door laminating, it is considered as bottom；The end of from Portion is forward the thickness direction of shell 7.The length direction of tubular housing, is more than 1 degree with the angle of thickness direction, is less than 45 degree.It is preferably, more than 1 degree, less than 20 degree.

The spring of spring Shaking switch 6 is a stretching spring, and elastic metallic yarn spiral winding is made has the hollow of hollow parts Tubulose, spring one end is fixing connects an electrode, and another electrode is strip shaped electric poles, and strip shaped electric poles inserts the hollow parts of spring. In using, shell 7 is vertically placed, the length direction of spring, is more than 1 degree with the angle of vertical direction, less than 45 degree. It is preferably, more than 1 degree, less than 20 degree.

With reference to 7, it may be that sonification system 3, electric power system 2, microprocessor system 1, vibrating sensor 4 are arranged In shell 7.Sonification system 3 is provided with a speaker 81, is provided with an audio cavity structure 8 in shell 7, and speaker 81 is arranged In audio cavity structure 8.Shell 7 includes base 75 and upper cover 72, and audio cavity structure 8 is arranged on base 75.Audio cavity structure 8 include a cavity, and cavity bottom is provided with air-vent 82, and air-vent 82 runs through base 75.So as, beneficially speaker sounding Tonequality and volume.

Base 75 back side is provided with ventilating groove, and ventilating groove connects air-vent and the external world.So that, beneficially speaker sounding tonequality and Volume.Base 75 back side is provided with double faced adhesive tape, arranges ventilating groove on double faced adhesive tape.To reduce base 75 mould process and production Technique.

Audio cavity structure 8 includes a cylindric cavity, is provided with the various sizes of speaker support of at least two in cylindric cavity. It is preferably large-sized speaker support, is positioned at above undersized speaker support.Such as, a support it is arranged above a diameter of The speaker support of the speaker 81 of 26mm～29mm.Lower section is the speaker 81 of a diameter of 22mm～24mm of support Speaker support.Or, it is arranged above the speaker support of the speaker 81 of a diameter of 22mm～24mm of support.Under Fang Weiyi supports the speaker support of the speaker 81 of a diameter of 19mm～22mm.

Time specifically used, the speaker 81 of one of them applicable size can be selected to be arranged in speaker support.So that After shell 7 mould shape, still can select the speaker 81 of different size according to customer demand, it is thus achieved that different tonequality effects Really.Speaker support is preferably the annular projection to cylindric inside cavities projection.

Being provided with ventilation mouth on upper cover 72, ventilation mouth is positioned at after upper cover 72 is combined on base 75, the top of audio cavity structure. So that sound sends.Ventilation mouth is set to the company logo of a hollow out.It can be the trade mark of company.Can also be other marks Show.To remove the trouble additionally printing company logo on upper cover 72 from.Also upper cover 72 is made to design succinct, attractive in appearance.

In shell 7, Shaking switch 6 can also be set.Microprocessor system 1 is arranged on a circuit board, and circuit board is arranged In shell 7, circuit board is provided with a Shaking switch positioning port 71.Shaking switch positioning port 71 can be a through hole, shakes Dynamic switch 6 is through through hole.And then position is limited.The bore of Shaking switch positioning port 71 is more than 4mm, less than 15mm. So that adapting to preferred Shaking switch 6.Shaking switch 6 preferably external diameter is the Shaking switch 6 of 4mm～8mm.This Shaking switch 6 sensitivity of parameter is moderate, and cost is relatively low.

Shaking switch 6 is in shell 7, and length direction, relative to the ground of base 75, presents more than 0.5 degree less than 30 degree Angle.Shaking switch 6 is made itself to have certain state stability, it is to avoid false triggering.It is preferably greater than 1 degree, is less than The angle of 5 degree.The wind that can resist less than 6 grades blows door, the false triggering caused, and has good detection switch gate Action.

Shaking switch positioning port 71 can also be, the gap that circuit board side is outputed.Shaking switch 6 snaps in gap.And then Position is limited.It is cased with plastic washer outside Shaking switch 6.With protection and fixing Shaking switch 6.It can in addition contain play The effect of damping, it is ensured that Monitoring Performance.

Plastic washer, preferably both sides width, middle narrow plastic washer.Plastic washer passes Shaking switch positioning port 71, moulds Part narrow in the middle of backing strap circle in Shaking switch positioning port 71, the part that plastic washer both sides are wide, lay respectively at and rock out Close positioning port 71, and then card is on circuit boards.Shaking switch 6 passes the through hole in the middle part of plastic washer.Shaking switch 6 jam-packed Plastic washer, plastic washer jam-packed is on Shaking switch positioning port 71, and then realizes fixedly securing.Gap be an edge relatively Narrow, inboard wider gap.

During installation, can first be flattened by plastic washer, after clamp-oning wider place, inboard by narrower place, gap edge, insertion is rocked Switch 6 is in plastic washer, and then stretching plastic washer, and then realizes fixedly securing.Plastic washer is preferably rubber washer.

Or being provided with Shaking switch positioning element inside shell 7, Shaking switch 6 is fixed on Shaking switch positioning element. With defined position.Shaking switch positioning element can be a draw-in groove being arranged on shell 7 inwall, or buckle.

Base 75 is provided with at least 3 board support posts, and at least 3 board support posts, at least one is relatively low. It is preferably less than 0.3mm～2.0mm.So that circuit board tilts.Or, the ground of circuit board place plane and base 75 Angle, more than 0.5 degree, less than 8 degree.More preferably angle is more than 1 degree, less than 5 degree.So that Shaking switch 6 Stable, it is not easy to respond by mistake.

More preferably near the support column relative reduction in base 75 front.So that Shaking switch 6 is stable, it is difficult to In response by mistake.Vibrating sensor 4 is positioned at below circuit board.To be blocked the air shake beyond door-plate by circuit board itself Dynamic signal.Vibrating sensor 4 is preferably fixed on bottom base 75.To press close to door-plate further, and reduce external interference. Being provided with a groove bottom base 75, vibrating sensor 4 is partly or completely embedded in groove.It is preferably, vibrating sensing Device 4 is bonded in groove, and circuit board is arranged on above vibrating sensor 4.Circuit board not extrusion and vibration sensor 4, And it is to maintain more than 1mm distance.It is also possible that electric power system 2, microprocessor system 1, vibrating sensor 4 are arranged In shell 7, in shell 7, it is not provided with sound transducer.

It is also possible that electric power system 2, microprocessor system 1, vibrating sensor 4 are arranged in shell 7, shell 7 Inside it is not provided with sonification system 3.

It is also possible that electric power system 2, microprocessor system 1, vibrating sensor 4 are arranged in shell 7, sounding system System 3 is arranged on outside shell 7, and sonification system 3 is provided with radio receiver, and microprocessor system 1 signal output part connects There is wireless transmitter module；Microprocessor system 1 signal output part is attached by wireless signal with sonification system 3.Real Existing sonification system 3 separates with other assemblies.So that sonification system 3 is arranged on other rooms flexibly, it is simple to doorbell sound Sound is accurately sent to.

Wireless transmitter module is preferably bluetooth module, wifi module, 2.4G wireless transmitter module, superregenerative wireless transmitter module Or other wireless transmitter modules.

Radio receiver is preferably bluetooth module, wifi module, 2.4G wireless receiving module, superregenerative wireless receiving module Or other wireless receiving modules.Sonification system 3 can be mobile phone, and radio receiver is bluetooth module or wifi module, Being communicatively coupled with the bluetooth module in mobile phone or wifi module, sonification system 3 uses the speaker of mobile phone as pronunciation dress Put.Microprocessor system 1 can use Single Chip Microcomputer (SCM) system or ARM system.Or other similar minicomputers System.

Sonification system 3 includes a Music Clip and a speaker, and Music Clip is provided with controlled end and audio signal output terminal, is subject to Control end connects the signal output part of microprocessor system 1, and audio signal output terminal connects speaker.Speaker plays music Music in chip.

Music Clip preferably one has the speech chip of phonetic function.So that realizing speech play, improve experience effect. Or, sonification system 3 includes a music circuit plate and a speaker, and music circuit plate is provided with controlled end and acoustical signal output End, controlled end connects the signal output part of microprocessor system 1, and audio signal output terminal connects speaker.Music circuit Plate can save a large amount of peripheral components relative to Music Clip, has the advantage such as low cost, good stability.

Can also be that the signal output part of microprocessor system 1 connects speaker by a signal amplifier.Speaker is broadcast Put the music information of storage in microprocessor system 1.

Vibrating sensor 4 can use electrodynamic type, piezoelectric type, electric vortex type, inductance type, condenser type, resistance-type, photoelectricity At least one in formula vibrating sensor 4.Being preferably, vibrating sensor 4 uses piezoelectric vibration pickup 4.It is preferably, Vibrating sensor 4 uses piezoceramic transducer.Piezoceramic transducer includes a piezoelectric ceramic piece, and piezoelectric ceramic piece is fixed Bottom shell 7.Fixed form can be clamping, or bonding.Being provided with a depression bottom shell 7, piezoelectric ceramic piece is solid It is scheduled in depression.Depression is provided with a height and is higher than concave bottom, but less than the support of shell 7 upper base surface.So that making Piezoelectric ceramic piece has activity space, it is to avoid affect inductive effects.Or, piezoelectric ceramic piece is outside equipped with a housing, housing It is fixed on bottom shell 7.Fixed form can be clamping, or bonding.

With reference to Fig. 6, piezoceramic transducer includes a piezoelectric ceramic piece, and piezoelectric ceramic piece includes metal substrate 9 and is attached to Ceramic layer 8 on metal substrate 9；Metal substrate 9 is provided with fixed support.Fixed support can prolonging by metal substrate 9 Extending portion divides bending to constitute.Fixed support can also use at least two bonding jumpers 10, at least two bonding jumper 10 to be welded on gold Belong on substrate 9, and the most upwardly or downwardly bend.

Vibrating sensor 4 is arranged on a circuit board, fixing on circuit boards by fixed support.

Further it may be that piezoelectric ceramic piece is fixed on a circuit board, fixed form is, piezoelectric ceramic piece is welded with to Few two bonding jumpers 10, at least two bonding jumpers 10 bend to circuit board direction, and fix on circuit boards.Further It is preferably two bonding jumpers 10 less to weld on circuit boards.

Vibrating sensor 4 connects a comparator circuit；Comparator circuit includes a comparator or an integrated operational amplifier, and One reference voltage circuit；Comparator is provided with a reference voltage input and a comparison signal input, and reference voltage input is even Connecing the voltage output end of reference voltage circuit, comparison signal input connects the signal output part of vibrating sensor 4.Thus will The vibration signal digitized of vibrating sensor 4 output.Reference voltage circuit is provided with a reference voltage and adjusts resistance, reference voltage Adjusting resistance is an adjustable resistance.The knob of adjustable resistance is arranged in shell 7.

And it is preferably and sound transducer is no longer set.Electret sound transducer is the most no longer set.

When really needing to arrange sound transducer, sound transducer connects another signal input part of microprocessor system 1. Sound transducer can use mike.More preferably condenser type Electret condenser microphone.Sound transducer connects a comparator Circuit；Comparator circuit includes a comparator and a reference voltage circuit；Comparator is provided with a reference voltage input and a ratio Relatively signal input part, reference voltage input connects the voltage output end of reference voltage circuit, comparison signal input connection sound The signal output part of sound sensor.Thus the vibration signal digitized that sound transducer is exported.Reference voltage circuit is provided with one Reference voltage adjusts resistance, and it is an adjustable resistance that reference voltage adjusts resistance.The knob of adjustable resistance is arranged in shell 7. By above-mentioned design, judged by sound size, and reduce and do not considering tonequality and tone color, and then reduce The signal processing difficulty of system sounds identification.

Speaker uses the speaker of 0.2w～2w.It is emitting led that microprocessor system 1 is also associated with one.Emitting led Inside the opal being attached on door.For illuminating opal, so that guest outdoors obtains visual alerts.It is convex that shell 7 is provided with one The transparent cover risen, emitting led is arranged on transparent cover rear or lower section.Inside the opal that transparent cover is attached on door.With In illuminating opal, so that guest outdoors obtains visual alerts.Shell 7 rear is provided with the fixing dress for being fixed on door Put.Fixing device can be sucker, hook or adhesive layer.Be preferably adhesive layer, more preferably non-drying glue layer or Seamless glue-line.The light transmission part of transparent cover is towards shell 7 rear.The height that transparent cover protrudes is 0.5～3cm.Or Saying, the height of transparent cover distance from top shell 7 is 0.5～3cm.

Speaker connects a level setting switches, and level setting switches uses toggle switch, does not use rotating switch, stirs The gear of switch is more than two grades, less than five grades.It is preferably third gear.During third gear, it is set to closedown shelves, bass shelves and High pitch shelves.Volume and switch are selected.

Microprocessor system 1 connects an on and off switch or a wake-up switch, and on and off switch or wake-up switch use one Limit switch.The triggering end of limit switch is between base 75 and upper cover 72.Limit switch can be to trigger end to be positioned at the end Key switch between seat 75 and upper cover 72.Switch is triggered when propping up the triggering end of key switch when upper cover 72 closes. Key switch is preferably non-self-lock-ing switch.The more preferably touch-switch of non-self-lock-ing.

Microprocessor system 1 is made to enter duty.When upper cover 72 is opened, unclamp the triggering end of key switch.Make Microprocessor system 1 quits work state.And then avoid peripheral hardware to switch, it is that structure associative perception is strong.And use can be reduced Operating procedure when family uses.

Shell 7 includes base 75 and upper cover 72, and upper cover 72 covers on base 75；It is respectively provided on two sides with cunning before and after shell 7 Rail, base 75 and upper cover 72 are slidably connected by slide rail.Base 75 left part is provided with battery case 77.When upper cover 72 slips off, Expose battery case 77, to change battery.The direction that battery case 77 width slides with upper cover 72 is consistent.So that sliding Can take out when opening relatively short distance or battery is installed.

Battery case 77, uses two joint 1.5V battery cases 77.Battery case 77 is preferably specification for accommodating two No. 7 aneroid battery of joint Battery case 77.Battery case 77 right is provided with a catch 79 holded up, and circuit board is positioned at the space of catch 79 right. During so that making upper cover 72 slip off fetching battery, circuit board is unlikely to appear.

Base 75 and upper cover 72 arrange at least one position-limit mechanism on slide rail, and position-limit mechanism is the slip limiting upper cover 72 Distance exceedes the position-limit mechanism of the catch of battery case 77.Base 75 and upper cover 72 arrange at least one position restrainer on slide rail Structure, position-limit mechanism is to limit after upper cover 72 closes to be equivalent to the position-limit mechanism that base 75 slides.

With reference to Fig. 7 Fig. 8, in base 75 and upper cover 72, one of them edge is provided with outside projection, referred to as outer lug 73, Another edge is provided with inside projection, referred to as internal projection 74；In outer lug 73 and internal projection 74, one of them is bar Shape；And then after outer lug 73 and internal projection 74 engage, form a slide rail, and then make base 75 and upper cover 72 be slidably connected. Before and after base 75 and upper cover 72, both sides are equipped with slide rail.So that balance is slided.Upper cover 72 is provided with the flanging of bending downwards, It is protruding that flanging right is provided with one.By flanging and projection, limit the sliding distance of upper cover 72.

Projection, can be a downward projection, can be such as the flanging longer relative to two side edgefolds.

Projection, can be outside projection.It can be such as projection outside on slide rail.

Or, below upper cover 72, relative to protruding 76, the part closer to right-hand member is provided with a height and is less than the little of projection 78 Protruding 78.By little protruding 78, upper cover 72 position is fixed, it is to avoid after the lid 72 that closes, the most slidably. Above the box wall of base 75 right-hand member, and the distance below upper cover 72, less than the height of little projection.Both differences are more than 1mm, Less than 5mm.

Distance between little projection and flanging, more than or equal to thickness above box wall.And less than above box wall 3 times of thickness.So that In after the lid 72 that closes, limit upper cover 72 and rock.Distance between flanging and projection is more than two points of battery case 77 width One of, less than 1.5 times of battery case 77 width.So that exposing battery case 77 after scratching upper cover 72, and avoid the most sudden and the most violent Dew component.It is provided with permeable portion between upper cover 72 and base 75.For the sound of the speaker in base 75 is passed It is passed to the external world.Upper cover 72 is provided with downward flanging, and flanging shelters from permeable portion.To ensure aesthetic property.

Permeable portion can be ventilation mouth.The quantity of ventilation mouth is at least two.With upper cover 72 for shell 7 front just In view, ventilation mouth is capped 72 and blocks.Or can be that upper cover 72, in the junction with base 75, is provided with ventilative Mouthful.Before and after upper cover 72 in both sides, at least side is provided with at least two ventilation mouth.With upper cover 72 for shell 7 front just In view, ventilation mouth is capped 72 and blocks.

Or it is also contemplated that base 75 is in the junction with upper cover 72, it is provided with ventilation mouth.Both sides before and after base 75 In, at least side is provided with at least two ventilation mouth.In with upper cover 72 for the front view in shell 7 front, on ventilation mouth Lid 72 blocks.

Microprocessor system 1, sets threshold value monitoring the output of vibrating sensor 4 signal, and monitors sound more than one When sensor signal output is more than a setting threshold value, it is considered as having useful signal to produce.It is also possible that microprocessor system 1, It is more than more than a setting threshold value, the sound transducer signal then monitored output monitoring the output of vibrating sensor 4 signal During one setting threshold value, it is considered as having useful signal to produce；Within the setting time, a time of such as less than 1s, even if not having There is the signal monitoring vibrating sensor 4 more than setting threshold value, but monitored the output of sound transducer signal more than a setting During the signal of threshold value, it is also considered as useful signal and has produced.

Microprocessor system 1, is considered as meeting to there being at least 3 useful signals to produce at a monitoring in time less than 3s Excite doorbell prompt tone condition, control sonification system 3 by microprocessor system 1 signal output part and send doorbell prompt tone. Doorbell prompt tone can be simple music, or voice.

More preferably, the useful signal that microprocessor system 1 monitors in setting the time period, set secondary more than one Number, is considered as not meeting and excites doorbell implied condition.Thus the interference tones such as nature firecrackers sound, the sound of drums and gongs, finishing sound are carried out Filter.

More preferably, a monitoring in time less than 3s is to having more than or equal to 2 times, less than or equal to 5 useful signals Produce, be considered as meeting and excite doorbell prompt tone condition.A monitoring in time less than 3s is to less than 2 times or more than 6 Secondary useful signal produces, and is considered as not meeting and excites doorbell prompt tone condition.Thus it is more accurate to nature firecrackers sound, gong The interference tones such as tum, finishing sound filter.

More preferably, microprocessor system 1 has monitored more than or equal to 3 times in 3s, less than or equal to 5 times effectively Signal produces, and is considered as meeting and excites doorbell prompt tone condition.Monitor less than 3 times in 3s or produce more than 5 useful signals Raw, it is considered as not meeting and excites doorbell prompt tone condition.Thus the interference tones such as nature firecrackers sound, the sound of drums and gongs, finishing sound are entered Row filters.

Microprocessor system 1 is monitoring at least 2 useful signals generations, and 2 useful signals intervals are little more than 0.2s In 0.8 second, it is considered as meeting and excites doorbell prompt tone condition.May be arranged as, microprocessor system 1 monitor to Few 2 useful signals produce, and 2 useful signals intervals more than 0.1s less than 1s, be considered as meeting and excite doorbell prompt tone bar Part.Microprocessor system 1 is monitoring at least 3 useful signals generations, and 3 useful signals intervals are little more than 0.2s In 0.8 second, it is considered as meeting and excites doorbell prompt tone condition.

Can also be further arranged to, microprocessor system 1 is monitoring at least 3 useful signals generations, and has for 3 times The effect sigtnal interval less than 1 second more than 0.1s, is considered as meeting and excites doorbell prompt tone condition.

Microprocessor system 1 is monitoring more than 5 times intervals more than 0.1s continuously less than the useful signal of 1 second, is considered as not Meet and excite doorbell prompt tone condition.It is also possible that two minor ticks are more than 0.1s, having less than 1s by microprocessor system 1 Effect signal, is considered as continuous effective signal.The number of times of continuous effective signal is more than or equal to 3 times, less than or equal to 5 times, is considered as symbol Conjunction excites doorbell prompt tone condition.Further, it is possible to by two minor ticks more than 0.2s, less than the useful signal of 0.8s, be considered as Continuous effective signal.

Microprocessor system 1 is monitoring after useful signal number of times meets and excite doorbell prompt tone condition, continues monitoring and is more than 0.5s, less than a time period of 1s, this time period is referred to as waiting period, if not having new effective in waiting period Signal produces, and starts sonification system 3 and sends sound.Waiting period, more preferably 0.7s～0.9s.

If there being new useful signal to produce, the most not starting sonification system 3 and sending sound, continue to have monitored whether that useful signal produces Raw, until producing without new useful signal, or until useful signal produces number of times and has been above maximum set value.This maximum Setting value can be 5 times.

If not having useful signal to produce in monitoring waiting period, and useful signal produces number of times and is not above maximum set value Time, then start sonification system 3 and send sound.When monitoring useful signal generation number of times and having been above setting value, do not open Dynamic sonification system 3 sends sound.

Sonification system 3 sends sound, excites the confirmation voice of doorbell prompt tone condition including receiving to be considered as meeting.Confirm voice Implication be to have learned that someone knocks at the door, be notified that owner has people to knock at the door.Concrete sound can be that " just a moment,please, and I am at once You is helped to be my owner ".Microprocessor system 1 has a park mode, and is provided with and wakes up pin port up, wakes up pin up Port connects the signal output part of comparator.By the signal of vibrating sensor 4, as wake-up signal.To ensure to reduce energy consumption, Accurately wake up up.

The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technical staff of the industry It should be appreciated that the present invention is not restricted to the described embodiments, described in above-described embodiment and description, the present invention is simply described Principle, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, these change Both fall within scope of the claimed invention with improvement.Claimed scope by appending claims and etc. Effect thing defines.

Claims (6)

1. intelligent-induction doorbell, is provided with a shell, it is characterised in that be provided with in described shell a microprocessor system, one Vibrating sensor, a Shaking switch, a sonification system, described vibrating sensor connects a letter of described microprocessor system Number input；Described Shaking switch connects another signal input part of described microprocessor system；Described microprocessor system System is additionally provided with a signal output part, and signal output part connects sonification system.

Intelligent-induction doorbell the most according to claim 1, it is characterised in that: described shell includes base and upper cover.

Intelligent-induction doorbell the most according to claim 1, it is characterised in that: the outside of described upper cover is embedded with an electronics Display screen, described electronic display connects described microprocessor system, and described electronic message surface is also pasted with touch sense Answering film, described touch sensible film connects described microprocessor system.

Intelligent-induction doorbell the most according to claim 1, it is characterised in that: described microprocessor system is also connected with one Recording device, described recording device is the side of close described upper cover in being arranged in described shell.Described microprocessor system is also Being provided with a USB interface, described upper cover side is provided with an opening matched with described USB interface.

Intelligent-induction doorbell the most according to claim 1, it is characterised in that: described microprocessor system is also associated with One is emitting led, and described microprocessor system is also connected with a photographic head, and described photographic head is arranged in described emitting led one Side.

6. use the door of intelligent-induction doorbell, including a door main body, it is characterised in that described door main body is provided with intelligent-induction Doorbell.