CN2504698Y - House number type computerized speech indicator - Google Patents

Abstract

The utility model provides a doorplate computer speech chuangao device, which embeds a doorplate device provided with computer speech and lamp display in the out side of office doors and puts a control disc and a remote controller on the desk of indoor staff, when visitors ask to enter the ''visitors pressing'' button should be pressed, the chuangao device will send out speech warns, the indoor staff will decide whether visitors can enter or not depending on situations, who can just press the ''come in'', ''wait'' or ''refuse'' button on the control disc or the remote controller, the chuangao device can send various speeches to warn the visitors who can enter, wait or leave according to the warning speeches, so the utility model can solve the inconvenience of speech communication because of the isolation of doors and walls, and the utility model is convenient to be operated and is suitable to be used in various office working places.

Description

Doorplate formula computerized speech is conveyed device

The utility model relates to the computerized speech technology and is applied to a kind of novel office accommodations.

At present, known computerized speech technology is used the computerized speech doorbell, the computerized speech bulletin is moveed backward or turn to, shoot recreation computerized speech indication of shots or the like, shows the computerized speech The Application of Technology more and more widely.But, still be not used in the computerized speech product that formula is conveyed in office.

The purpose of this utility model provides a kind of doorplate formula computerized speech that is applied to handle official business and conveys device.It utilizes the computerized speech of setting, and the visitor must repeatedly not knocked at the door, and only need click button, and it requires the interior request of inlet chamber just clearly to inform indoor occupant.Can make the indoor occupant need not be loudly or tell repeatedly whether the visitor can enter, only need click corresponding button, can clearly tell the visitor come in or wait for or exempt from into.Thereby solved the inconvenience of visitor and indoor occupant, realized a kind of modern working way because of communication under the isolation of Men Heqiang.

The purpose of this utility model is achieved in that the computerized speech chip that will set and is furnished with supply unit and circuit board that display lamp, loudspeaker and other electronic devices and components constitute, be enclosed in the rectangular plastic magazine, the plastic casing panel is made the label shape of doorplate formula, be embedded on the outer side of door of office, the operation control panel that connects via lead in the door or the remote transmitter of drone version, be placed on the desk of indoor occupant, promptly form the utility model doorplate formula computerized speech and convey device.When the visitor is clicking doorplate formula label when being marked with the touch-key of " visiting please by " printed words outdoors, conveying the voice that device promptly sends soft " you are good; can advance " imports into indoor, the other yellow display lamp flicker that is provided with of while button, this moment, the visitor should wait the indoor occupant answer temporarily outdoors.After indoor occupant hears that above-mentioned voice are conveyed, as agree that the visitor enters, can click console panel or remote transmitter and be marked with the button of " come in " printed words, convey the voice that device promptly sends " you are good; come in " and tell the visitor, simultaneously doorplate formula label is marked with the green display lamp flicker of " come in " printed words, show that the visitor can inlet chamber in; When indoor occupant is thought wouldn't allow the visitor enter the time, click console panel or remote transmitter and be marked with the button of " wait " printed words, convey the voice that device promptly sends " sorry; that just a moment,please " and tell the visitor, doorplate formula label is marked with the yellow display lamp flicker of " wait " printed words simultaneously, show that the visitor should be in continue waiting for immediately inlet chamber outdoors, when treating indoor occupant again by " come in " key, the visitor is allowed for access during according to the voice of " come in " and the flicker of green display lamp; When indoor occupant can not be met with the visitor because of reasons such as meetings, can click console panel or remote transmitter and be marked with the button of " decline " printed words, convey the voice that device promptly sends " sorry; busy now; as can not to meet with " and tell the visitor, simultaneously doorplate formula label is marked with the red display lamp flicker of " decline " printed words, shows that indoor occupant can not meet with the visitor, and the visitor also should leave away reasonablely.

Owing to take such scheme, convey mode by the computerized speech of setting, not only solved visitor and indoor occupant because of under the isolation of Men Heqiang, the inconvenience of the communication that is caused prevents that the visitor from repeatedly knocking at the door, the trouble that indoor occupant is repeatedly told; Can stop the untimely situation of opening the door and come in of visitor; Prevent that the visitor is untimely to enter, when seeing that indoor occupant can not meet with the embarrassing phenomenon that have to angrily shut the door and withdraw from and occur because of reasons such as meetings.

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is that plain edition doorplate formula computerized speech is conveyed the device synoptic diagram.

Fig. 2 is that drone version doorplate formula computerized speech is conveyed the device synoptic diagram.

Fig. 3 is that plain edition doorplate formula computerized speech is conveyed the device circuit diagram.

Fig. 4 is that drone version doorplate formula computerized speech is conveyed device transmitter circuitry figure.

Fig. 5 is that drone version doorplate formula computerized speech is conveyed device receiver circuit figure.

1. doorplate formula computerized speechs are conveyed device plastic box body and label formula panel 2. and supply unit 4. on circuit board 3. circuit boards of computerized speech chip and other electronic devices and components is housed is connected touch-key 7. loudspeakers 8. display lamp 9. numbers of all kinds that leads 5. console panels 6. console panels are marked with " visiting come in " printed words on " come in ", " waits ", " decline " and the label formula panel and identify among Fig. 1

1. doorplate formula computerized speechs are conveyed device plastic box body and label formula panel 2. and supply unit 6. remote transmitters on circuit board 3. circuit boards of computerized speech chip and other electronic devices and components are housed are marked with touch-key 7. loudspeakers 8. display lamp 9. numbers of all kinds that " come in ", " wait ", " decline " and label formula panel be marked with " visiting please by " printed words and identify 10. remote control receiving tubes, 11. remote transmitters among Fig. 2.

The principle of work of running program in Fig. 1 and Fig. 3 and circuit and mechanical part is: during the touch-key (6) of " the visiting please by " printed words that click that doorplate formula computerized speech among Fig. 1 conveys that device plastic box body and label formula panel (1) be marked with as the visitor, be the supply unit (3) among SA key adhesive conducting Fig. 1 among Fig. 3, circuit board (2) is gone up electronic devices and components and is entered duty, at this moment the prime amplifier of being made up of the direct manifold type of two-stage among Fig. 3 amplifies back output voltage pulse through capacitor C with voltage amplification ₅Be coupled to VT ₃Base stage, make VT ₃Saturation conduction is connected IC ₁The positive supply of computerized speech chip circuit makes IC ₁Work and from 3 pin output signals to VT ₄Base stage, through VT ₄Amplify the back and send the voice while of " you are good, can advance " at loudspeaker (7), multi-resmator impels VT ₅, VT ₆Conducting in turn---end, driving the LED light emitting diode is yellow display lamp (8) light-emitting flash on " visiting come in " the printed words button side among Fig. 1, finishes the program of conveying.Hear this when indoor occupant and convey voice, when agreeing that the visitor enters, click after console panel among Fig. 1 (5) is marked with the touch-key (6) of " come in " printed words, be the SA among Fig. 3 ₂Key work adhesive.Electric current is through connecting lead (4) turn-on power device (3), and the electronic devices and components on the circuit board (2) enter duty, and at this moment the prime amplifier of being made up of the two-stage direct coupled type among Fig. 3 amplifies output voltage pulse afterwards through capacitor C with voltage amplification ₅Be coupled to VT ₃Base stage, impel VT ₃Saturation conduction is connected IC ₂The positive supply of circuit makes IC ₂Work and from 3 pin output signals to VT ₄Base stage, through VT ₄After amplifying once more, loudspeaker (7) sends the voice while of " you are good, and come in ", and multivibrator impels VT ₅, VT ₆Conducting in turn---end, drive LED ₂Light emitting diode is that the green display lamp (8) that panel among Fig. 1 (1) is marked with " come in " printed words sends flicker, finishes the program of conveying.By that analogy, the principle of work of the running program of " wait " key and " decline " key and circuit and mechanical part is same as described above.Difference is the voice and the differentiation of display lamp on color of sending.

Convey in device synoptic diagram and the circuit diagram at Fig. 2, Fig. 4 and drone version doorplate formula computerized speech shown in Figure 5, the command signal of utilizing remote control receiving tube (10) reception remote transmitter (11) to send is saved medium-sized connection lead (4) and the console panel (5) among Fig. 1.The remote transmitter circuit diagram consists of the hyperchannel multivibrator by 555 time base circuits among Fig. 4.When pressing touch key-press SA ₁～SA ₃The time, its oscillation frequency is respectively 1550Hz, 300Hz, 600Hz, and dutycycle was respectively 1: 120,1: 60,1: 28.The principle of running program and circuit and mechanical part is: convey the label formula panel (1) of device when being marked with the touch-key (6) of " visiting please by " printed words when the visitor clicks doorplate formula computerized speech among Fig. 2, the supply unit (3) that is the SA key conducting Fig. 2 among Fig. 5 makes the electronic devices and components on the circuit board (2) enter duty, at this moment the VT among Fig. 5 ₁, VT ₂The first order voltage amplification of forming, VT ₃The second level voltage amplification of forming is by VT ₄, VT ₅The Schmidt trigger of forming is to the amplifying signal shaping, by VT ₅The pulse signal of output is through VD ₁, VD ₂Rectification is by VT ₆Amplify VT ₆The signal voltage of emitter output is to C ₆Charging conducting VT ₇After, connect VT ₁₁Emitter circuit, VT ₁₁Make VT ₁₁～VT ₁₃Conducting, relay J ₁Adhesive, conducting IC ₁The circuit positive supply, IC ₁From 3 pin output signals to VT ₁₇Through VT ₁₇Amplify the voice while of sending " you are good, can advance " by loudspeaker (7) once more, LED ₁Light emitting diode is other yellow display lamp (8) light-emitting flash of button (6) that panel among Fig. 2 (1) is marked with " visiting please by " printed words, finishes the program of conveying.Hear this when indoor occupant and convey, enter, click touch-key (6) that remote transmitter (11) among Fig. 2 is marked with " come in " printed words and be the SA among Fig. 4 if agree the visitor ₁Key, remote transmitter (11) promptly sends command signal, and the remote control receiving tube (10) among Fig. 2 is after the phototriode DU among Fig. 5 receives command signal, turn-on power device (3), electronic devices and components on the circuit board (2) enter duty, at this moment the VT among Fig. 5 ₁, VT ₂The first order voltage amplification of forming, VT ₃The second level voltage amplification of forming is by VT ₄, VT ₅The Schmidt trigger of forming is to the amplifying signal shaping, by VT ₅Output pulse signal is through VD ₁, VD ₂After the rectification by VT ₆Amplify VT ₆The signal voltage of emitter output is to C ₆Charging, conducting diode VD ₃, make VT ₈And then conducting, VT ₁₂, VT ₁₃Conducting, relay J ₂Adhesive, conducting IC ₂The circuit positive supply, IC ₂Go out signal to VT from 3 pin ₁₇, through VT ₁₇Amplify once more, the voice that send " you are good, and come in " by loudspeaker (7) simultaneously, the green display lamp (8) that the panel among Fig. 2 (1) is marked with " come in " printed words is the LED among Fig. 5 ₂Light-emitting flash is finished the program of conveying.By that analogy, the running program when pressing remote transmitter and be marked with " wait " key with " decline " key and the principle of work of circuit and mechanical part be with above-mentioned identical, and difference is the differentiation of the color of the voice that send and display lamp.

Claims (3)

1, a kind of doorplate formula computerized speech is conveyed device, it is characterized in that: doorplate formula computerized speech is conveyed circuit board (2) that computerized speech chip and other electronic devices and components are housed in device plastic box body and the label formula panel (1) and the supply unit (3) on the circuit board, join with console panel (5) with connecting lead (4), also has touch-key (6) loudspeaker (7), display lamp (8), number sign (9); Drone version doorplate formula computerized speech is conveyed device and is provided with remote control receiving tube (10) and remote transmitter (11) in addition.

2, convey device according to the described doorplate formula of claim 1 computerized speech, it is characterized in that: doorplate formula computerized speech is conveyed the device plastic box body and doorplate formula panel (1) is provided with the touch-key (6) and the yellow display lamp (8) of " visiting please by " printed words, indicate the touch-key (6) and the green display lamp (8) of " come in " printed words, indicate the touch-key (6) and the yellow display lamp (8) of " wait " printed words, indicate the touch-key (6) and the red display lamp (8) of " decline " printed words; The computerized speech chip that is equipped with on the circuit board (2) of computerized speech chip and other electronic devices and components is respectively " you are good; can advance ", " you are good; come in ", " sorry; that just a moment,please ", " sorry; busy now; as can not to meet with " four kinds of voice, connects lead (4) and joins with circuit board (2) and console panel (5) respectively; Console panel (5) and the touch-key (6) that indicates " come in ", " wait ", " decline " printed words that all is provided with above the remote transmitter (11).

3, convey device according to the described doorplate formula of claim 1 computerized speech, it is characterized in that: doorplate formula computerized speech is conveyed device and is divided into plain edition and drone version, and the circuit structure that plain edition doorplate formula computerized speech is conveyed device mainly is: by VT ₁, VT ₂The prime amplifier of the direct manifold type of forming of two-stage, with voltage amplification, the output voltage pulse is through capacitor C ₅Be coupled to VT ₃Base stage, VT ₃The positive supply of saturation conduction IC computerized speech chip makes the IC output signal to VT ₄Base stage amplify the back when loudspeaker (7) sends voice, another road signal of output is by VT ₅, VT ₆The defeated conductance of the multivibrator of forming is logical---and end, drive the flicker of LED led lighting; The circuit structure that drone version doorplate formula computerized speech is conveyed device mainly is: remote transmitter (11) is formed the hyperchannel multivibrator by 555 time base circuits, command signal with its different frequency that sends and dutycycle, receive command signal by remote control receiving tube DU phototriode, start entire circuit work, first order voltage amplification is by VT ₁, VT ₂Form, amplify by VT the second level ₃Carry out VT ₄, VT ₅The Schmidt trigger of forming is to amplifying signal shaping, VT ₅Output pulse signal is through VD ₁, VD ₂Rectification is again by VT ₆Amplify and the formation emitter circuit, make VT ₁₂～VT ₁₃Turn-on relay J ₂Adhesive conducting IC ₂The circuit positive supply, the output voice signal is to VT ₁₇Amplify once more, by loudspeaker (7) when sending voice, LED ₂The lumination of light emitting diode flicker.

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