CN206921226U - Automatic stamper - Google Patents

Abstract

The utility model discloses a kind of automatic stamper, solve when the external world is in breaker device, the problem of automatic stamper being influenceed accordingly and be in the state of power-off, and then having a strong impact on the examining report of film type needed for user's acquisition, its drip irrigation device is：Printer body is provided with for detecting extraneous bright situation and exporting the bright detection means of bright detection signal in close to the side of indicator lamp, also include voltage comparator device, voltage comparator device is coupled to receiving voltage comparison signal and the control device of output control signal, control device is coupled to receive control signal and in response to control signal to realize the electric supply installation of power supply, a kind of automatic stamper of the present utility model, it can realize and automatic stamper is powered when automatic stamper is in power-off, user is avoided can not timely to obtain the examining report of required film type under powering-off state.

Description

Automatic stamper

Technical field

It the utility model is related to a kind of printing field, more particularly to a kind of automatic stamper.

Background technology

Printer（Printer it is) one of output equipment of computer, for computer disposal result to be printed upon into correlation On medium.

A kind of existing full-automatic printer is mainly applied near reflection section office at any spaciousness for patient to insert body The form that part card, medical insurance card, residents ' health card select to card slot and by option on touch screen prints corresponding film type Audit report.

When the external world is in breaker device, the state that automatic stamper is in power-off can be influenceed accordingly, can be serious Influence the examining report of film type needed for user's acquisition, also improved space.

Utility model content

The purpose of this utility model is to provide a kind of automatic stamper, can realize when automatic stamper is in power-off Time is powered to automatic stamper, avoids user from can not timely obtaining the detection report of required film type under powering-off state Accuse.

Above-mentioned technical purpose of the present utility model technical scheme is that：

A kind of automatic stamper, including printer body, the printer body is outside its outer face is provided with and is connected to The indicator lamp of boundary's power supply, the indicator lamp are irradiated in inside printer body accordingly, and the printer body is in close to instruction The side of lamp is provided with for detecting extraneous bright situation and exporting the bright detection means of bright detection signal, includes presetting There is bright reference signal and be coupled to bright detection means to receive bright detection signal and by bright detection signal and bright base Calibration signal is compared and the voltage comparator device of output voltage comparison signal, is coupled to voltage comparator device with receiving voltage ratio Control device compared with signal and output control signal, be coupled to control device with receive control signal and in response to control signal with Realize the electric supply installation of power supply.

, can indirectly whether indirectly anti-in "on" position by printer by the setting of indicator lamp using such scheme It is fed to the inside of printer body, and by being arranged on bright detection means inside printer body, voltage comparator device, control The setting of device processed can realize that effective electric supply installation is powered to printer to keep when printer powers off Printer is in running order.

Preferably, also include being arranged at bright detection means and voltage comparison signal to amplify bright detection signal Signal amplifying apparatus.

Using such scheme, bright detection signal can effectively be amplified to avoid light by the setting of signal amplifying apparatus Detection signal can not be transmitted normally because the signal of itself is excessively weak.

Preferably, the voltage comparator device includes being used for the bright reference circuit and coupling for exporting bright reference signal Bright reference circuit is connected to receive the voltage comparator circuit of bright reference signal and output voltage comparison signal.

Using such scheme, indicator lamp when can effectively define printer normal work by the setting of bright reference circuit Normal bright situation, and can be by more effectively judging printer whether in logical by the setting of voltage comparator circuit Work under electricity condition.

Preferably, also include being coupled to control device to receive control signal and prompt to realize in response to control signal Suggestion device.

Using such scheme, by the setting of suggestion device staff can be facilitated to understand whether now printer is place In the state of electric supply installation power supply.

Preferably, the suggestion device includes being coupled to control device to receive control signal and in response to control signal To realize the auditory tone cues electric circuit of auditory tone cues and be coupled to control device to receive control signal and in response to control signal To realize the light prompt circuit of light prompt.

Using such scheme, it can be realized by the setting of auditory tone cues electric circuit and effectively be examined when user does not observe Effectively informed in itself by the form of sound when feel, and facilitate user to make in observation by the setting of light prompt circuit With when be able to can quickly be prompted.

Preferably, also include being coupled to control device with the delay cutoff device of delay cutoff auditory tone cues electric circuit.

, can be in regular hour internal cutting off auditory tone cues electricity by the setting of delay cutoff device using such scheme Road, the long-time of auditory tone cues electric circuit is avoided to prompt.

Preferably, the light prompt circuit includes being used for the switching part of output switching signal and is coupled to switching part With receive switching signal and in response to switching signal with realize stroboscopic prompting illuminating part.

Using such scheme, being set by switching part and corresponding illuminating part can realize to enter user or staff Row preferably prompting.

Preferably, the suggestion device also includes being coupled to control device to receive control signal and in response to control believe Number to realize the remote prompts circuit of remote prompts.

Using such scheme, it can be realized by the setting of remote prompts circuit and the staff in a distant place is carried Show.

Preferably, also include being arranged between control device and electric supply installation and being coupled to control device to receive control Signal processed and in response to control signal so that whether someone is to open and close the human body detection device of electric supply installation around detecting.

Using such scheme, by the setting of human body detection device can realize in electric supply installation is powered when Wait, when it is unmanned using when can cut off electric supply installation with avoid electric supply installation be in working condition that nobody uses by its The power supply of body deposit gives consumption light.

Preferably, the stroboscopic suggestion device includes being used for the switching part of output switching signal and is coupled to switching part With receive switching signal and in response to switching signal with realize stroboscopic prompting stroboscopic circuit.

Using such scheme, the stroboscopic of stroboscopic circuit can be realized by the setting of switching part, and pass through stroboscopic circuit Whether the battery that relevant staff's now electric supply installation can be facilitated by setting is used up soon.

In summary, the utility model has the advantages that：By indicator lamp and it is arranged in printer body The bright detection means in portion, voltage comparator device can effectively judge whether printer body is in off-position, and pass through Control device and electric supply installation can realize the continuous firing to automatic stamper.

Brief description of the drawings

Fig. 1 is the structural representation of printer body；

Fig. 2 is bright detection means, signal amplifying apparatus, voltage comparator device, control device；

Fig. 3 is human body detection device, suggestion device, the circuit connection diagram of electric supply installation.

In figure：1st, printer body；2nd, indicator lamp；3rd, bright detection means；4th, voltage comparator device；5th, control device； 6th, electric supply installation；7th, signal amplifying apparatus；8th, bright reference circuit；9th, voltage comparator circuit；10th, suggestion device；11st, sound carries Show circuit；12nd, light prompt circuit；13rd, delay cutoff device；14th, switching part；15th, illuminating part；16th, remote prompts circuit； 17th, human body detection device.

Embodiment

The utility model is described in further detail below in conjunction with accompanying drawing 1-3.

As shown in figure 1, a kind of automatic stamper disclosed in the present embodiment, including printer body 1, printer body 1 in Its outer face is provided with the indicator lamp 2 for being connected to extraneous power supply, and indicator lamp 2 herein is connected to button S1 for anode and negative electrode connects The light emitting diode D3 on ground, indicator lamp 2 are irradiated in inside printer body 1 accordingly.

As shown in Fig. 2 printer body 1 is provided with for detecting extraneous bright situation simultaneously in close to the side of indicator lamp 2 The bright detection means 3 of bright detection signal is exported, in an initial condition, indicator lamp 2 is connected to button S1, bright detection means 3 photo resistance RG and one end including being connected to button S2 are connected to photo resistance RG and the resistance R1 of other end ground connection, this The button S1 and button S2 at place are linkage button, light emitting diode D3 and photo resistance RG and are not connected to same power supply.

As shown in Fig. 2 a kind of automatic stamper also includes being preset with bright reference signal and is coupled to bright detection means 3 To receive bright detection signal and be compared bright detection signal and bright reference signal and output voltage comparison signal Voltage comparator device 4, be coupled to voltage comparator device 4 with the control device 5 of receiving voltage comparison signal and output control signal, Control device 5 is coupled to receive control signal and in response to control signal to realize the electric supply installation 6 of power supply.

As shown in Fig. 2 a kind of automatic stamper also includes being arranged at bright detection means 3 and voltage comparison signal to put The signal amplifying apparatus 7 of big bright detection signal.

Resistance R2, the positive that signal amplifying apparatus 7 includes the tie point that one end is connected to photo resistance RG and resistance R1 are defeated Enter end be connected to resistance R2 voltage amplifier A1, control terminal be connected to voltage amplifier A1 inverting input slip variable resistance Device RP1, one end are connected to slide rheostat RP1 and the resistance R3 of other end ground connection, the model of voltage amplifier A1 here AD620。

As shown in figure 1, voltage comparator device 4 includes being used for the bright reference circuit 8 and coupling for exporting bright reference signal Bright reference circuit 8 is connected to receive the voltage comparator circuit 9 of bright reference signal and output voltage comparison signal.

Here bright reference circuit 8 includes the slide rheostat RP2 of one end ground connection, one end is connected to slide rheostat RP2 And the other end is connected to the resistance R4 of power supply；Voltage comparator circuit 9 is that inverting input is connected to voltage amplifier A1 and positive Input is connected to the voltage comparator A2 of resistance R4 and slide rheostat RP2 tie point, voltage comparator A2's here Model LM393.

As shown in Fig. 2 control device 5 is triode Q1 and the one end for the output end that base stage is connected to voltage comparator A2 Ground connection and the other end are connected to relay KM1, the model HH52P of relay KM1 here of triode Q1 emitter stage, this In triode Q1 be NPN type and model S9014.

As shown in figure 3, automatic stamper also includes being arranged between control device 5 and electric supply installation 6 and being coupled to control Device 5 processed is to receive control signal and in response to control signal so that whether someone is to open and close the human body of electric supply installation 6 around detecting Detection means 17, the pyroelectric infrared sensor are the heat release infrared sensor that one end is connected to switch KM1-1, and the heat discharges The model P228 of infrared sensor.

As described in Fig. 2,3, electric supply installation 6 includes the relay that one end is connected to pyroelectric infrared sensor and other end ground connection Device KM2 and it is controlled by KM2 and is communicated in the battery of automatic stamper, relay KM2 models HH52P herein.

As shown in figure 3, automatic stamper also includes being coupled to control device 5 to receive control signal and in response to control believe Number with realize prompting suggestion device 10, suggestion device 10 include be coupled to control device 5 with receive control signal and in response to Control signal is to realize the auditory tone cues electric circuit 11 of auditory tone cues and be coupled to control device 5 to receive control signal and respond In control signal to realize the light prompt circuit 12 of light prompt.

Auditory tone cues electric circuit 11 is the loudspeaker BL1 that one end ground connection and the other end are connected to delay switch KT1-1, accordingly In the time internal cutting off auditory tone cues electric circuit 11 of setting, to be additionally provided with delay cutoff device 13 herein, the delay cutoff device 13 be that one end is connected to pyroelectric infrared sensor and the time relay KT1 of other end ground connection, time relay KT1 model For H3Y-2.

Light prompt circuit 12 includes being used for the switching part 14 of output switching signal and is coupled to switching part 14 to receive Switching signal and in response to switching signal with realize stroboscopic prompting illuminating part 15.

Switching part 14 includes the electric capacity C1 of one end ground connection, one end is connected to electric capacity C1 resistance R10, one end is connected to resistance Resistance R9, the 7th pin that R10 and the other end are connected to switch KM1-1 are connected to resistance R9 and resistance R10 tie point and the 6th Pin, crus secunda are all connected to 555 timer A4 of electric capacity C1 and resistance R10 tie point, and illuminating part 15 connects including one end here Resistance R12, the anode for being connected to 555 timer A4 the 3rd pin are connected to resistance R12 and light emitting diode D2, the moon of minus earth Pole is connected to the light emitting diode D1 of 555 timer A4 the 3rd pin, one end is connected to light emitting diode D1 anode and another End is connected to switch KT1-1 resistance R11.

In addition, being prompted accordingly the staff in a distant place for convenience, suggestion device 10 also includes being coupled to Control device 5 is to receive control signal and in response to control signal to realize the remote prompting apparatus 10 of remote prompts, herein Remote prompting apparatus 10 is WIFI alarms, and the WIFI alarms can be to the staff in a distant place in the state of being in energization Prompted accordingly, prompting mode herein is indefinite, can be carried out in the form of the tinkle of bells or vibrations.

The specific course of work is as follows：

Light at indicator lamp 2 is received by photo resistance RG, it is dimmed with the bright intensity at indicator lamp 2, Photo resistance RG resistance rises therewith, and then the voltage being carried on resistance R1 will rise.

Now bright detection signal is amplified by voltage amplifier A1 first, amplification coefficient depends on resistance herein R3, resistance R2 and slide rheostat RP1 resistance.

And resistance R4 and slide rheostat RP2 forms bright reference circuit 8, the bright detection letter after amplification that and if only if Number be less than bright reference circuit 8 set bright reference signal when, now voltage comparator A2 will export high level Voltage comparison signal, trigger triode Q1 conductings, now relay KM1 will obtain electric work.

When relay KM1 obtains electric work can corresponding trigger switch KM1-1 obtain electric, make pyroelectric infrared sensor It is in running order, when pyroelectric infrared sensor corresponding control relay KM2 triggering and conductings and then can make battery effective Being powered to be powered keeps automatic stamper in running order, and now loudspeaker BL1 understands sound production prompt and in setting Time to when stop sounding, and light emitting diode D1 and light emitting diode D2 will be in the state of successive conductive simultaneously To realize intermittent luminous prompting.

When in nobody when, pyroelectric infrared sensor is stopped, and can also be stopped by disconnecting relay KM2 The continued power of battery, the power supply that effectively save electric supply installation 6 is laid in.

This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but As long as all protected in right of the present utility model by Patent Law.

Claims (9)

1. a kind of automatic stamper, including printer body (1), it is characterized in that：The printer body (1) sets in its outer face The indicator lamp (2) for being connected to extraneous power supply is equipped with, the indicator lamp (2) is irradiated in printer body (1) inside accordingly, described Printer body (1) is provided with for detecting extraneous bright situation and exporting bright detection letter in close to the side of indicator lamp (2) Number bright detection means (3), in addition to be preset with bright reference signal and be coupled to bright detection means (3) to receive light Detection signal and the voltage ratio relatively dress that bright detection signal and bright reference signal are compared to simultaneously output voltage comparison signal Put (4), be coupled to voltage comparator device (4) with receiving voltage comparison signal and the control device (5) of output control signal, coupling In control device (5) to receive control signal and in response to control signal to realize the electric supply installation of power supply (6).

2. automatic stamper according to claim 1, it is characterized in that：Also include be arranged at bright detection means (3) and Voltage comparison signal is to amplify the signal amplifying apparatus of bright detection signal (7).

3. automatic stamper according to claim 1, it is characterized in that：The voltage comparator device (4) includes being used to export The bright reference circuit (8) of bright reference signal and bright reference circuit (8) is coupled to receive bright reference signal and defeated Go out the voltage comparator circuit (9) of voltage comparison signal.

4. automatic stamper according to claim 1, it is characterized in that：Also include being coupled to control device (5) to receive control Signal processed and in response to control signal to realize the suggestion device of prompting (10).

5. automatic stamper according to claim 4, it is characterized in that：The suggestion device (10) includes being coupled to control dress (5) are put to receive control signal and in response to control signal to realize the auditory tone cues electric circuit of auditory tone cues (11) and be coupled to Control device (5) is to receive control signal and in response to control signal to realize the light prompt circuit (12) of light prompt.

6. automatic stamper according to claim 5, it is characterized in that：Also cut including being coupled to control device (5) with being delayed The delay cutoff device (13) of disconnected auditory tone cues electric circuit (11).

7. automatic stamper according to claim 5, it is characterized in that：The light prompt circuit (12) includes being used to export The switching part (14) of switching signal and switching part (14) is coupled to receive switching signal and in response to switching signal to realize The illuminating part (15) of stroboscopic prompting.

8. automatic stamper according to claim 5, it is characterized in that：The suggestion device (10) also includes being coupled to control Device (5) is to receive control signal and in response to control signal to realize the remote prompts circuit (16) of remote prompts.

9. automatic stamper according to claim 1, it is characterized in that：Also include being arranged at control device (5) and power supply Between device (6) and control device (5) is coupled to receive control signal and around whether have to detect in response to control signal People is to open and close the human body detection device of electric supply installation (6) (17).