CN209928222U

CN209928222U - Multifunctional bilingual time signal device

Info

Publication number: CN209928222U
Application number: CN201920751573.6U
Authority: CN
Inventors: 刘国清
Original assignee: Guangzhou Mutian Industry Co Ltd
Current assignee: Guangzhou Mutian Industry Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-01-10
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a multifunctional bilingual time signal device, which comprises a control chip, a timer, a loudspeaker, a voice chip and a bilingual change-over switch; the signal output end of the timer is electrically connected with the signal input end of the control chip; the first language signal output end and the second language signal output end of the voice chip are respectively and electrically connected with the loudspeaker, and the signal input end of the voice chip is electrically connected with the signal output end of the control chip; the bilingual change-over switch is electrically connected with the signal input end of the control chip, the bilingual switching of the time telling device is realized, the control chip is given by controlling the bilingual change-over switch input signal, the control chip controls the output signal of the voice chip to be switched between the first language signal output end and the second language signal output end after receiving the signal, thereby controlling the language output to the loudspeaker, the bilingual switching of the time telling device is realized, and the time telling device can be more enough to manually switch the language telling according to actual requirements in different contexts.

Description

Multifunctional bilingual time signal device

Technical Field

The utility model relates to a time-telling field mainly involves a multi-functional bilingual chronopher.

Background

The timer is broadcasted in a voice mode when the time reaches a preset broadcasting time point, so that time information is transmitted to people, and the people can acquire the time information through voice. The current time telling device generally has two broadcasting forms, one is to carry out time telling according to a preset single language, and the other is generally Chinese, so that the universality is very low, the time telling device is only useful for Chinese people, and people who cannot listen to Chinese cannot understand time telling, so that the application range of the time telling device is limited; the other one is that voices of two languages are set in advance, and the voices of the two languages are broadcast in sequence when the time is broadcast, so that the time for people to obtain effective time information is prolonged when the time is used in a single-language environment, and people feel tired; in addition, the current time telling device has single function, can only tell time and can not meet the increasing requirements of people; in summary, there is a need for a multi-functional bilingual ticker that can switch between ticker languages and provide multi-functional play options.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the shortcoming and not enough among the prior art, provide a multi-functional bilingual chronopher, can switch the time telling language and provide multi-functional broadcast option.

The utility model discloses a realize through following technical scheme: a multifunctional bilingual time signal device comprises a control chip, a timer, a loudspeaker, a voice chip and a bilingual change-over switch; the signal output end of the timer is electrically connected with the signal input end of the control chip; the voice chip comprises a first language signal output end and a second language signal output end, the first language signal output end and the second language signal output end are respectively and electrically connected with the loudspeaker, and the signal input end of the voice chip is electrically connected with the signal output end of the control chip; the bilingual change-over switch is respectively and electrically connected with the signal output end of the control chip and the signal input end of the voice chip.

Furthermore, the multifunctional bilingual timer further comprises a temperature sensor, and the signal output end of the temperature sensor is electrically connected with the signal input end of the control chip.

Further, the temperature sensor is an NTC temperature sensor.

Furthermore, the multifunctional bilingual timer further comprises a display screen, and the signal input end of the display screen is electrically connected with the signal output end of the control chip.

Furthermore, the multifunctional bilingual timer further comprises a sound pick-up, and the signal output end of the sound pick-up is electrically connected with the signal input end of the control chip.

Furthermore, the multifunctional bilingual chronopher also comprises a power supply module, wherein the power supply module comprises a storage battery and a USB socket; the storage battery is connected with the USB socket in parallel.

Furthermore, the system also comprises a parameter adjusting key and a parameter setting key; the parameter adjusting key and the parameter setting key are electrically connected with the signal input end of the control chip.

Furthermore, the multifunctional bilingual timer further comprises a buzzer, and the buzzer is electrically connected with the signal output end of the control chip.

Further, the model of the voice chip is HN27P 168S.

Furthermore, the multifunctional bilingual timer further comprises a reset button, and the reset button is electrically connected with the signal input end of the control chip.

The technical scheme of the utility model compare and have following beneficial effect in prior art:

1. realize the bilingual switching of time signal ware, give control chip through control bilingual change-over switch input signal, control chip receives after the signal control pronunciation chip output signal and switches between first language signal output part and second language signal output part to the language of speaker is given in the control output, realizes the bilingual switching of time signal ware, makes the time signal ware more enough according to the language of actual demand manual switching time signal in different contexts.

2. The time signal has the multifunctionality, is equipped with temperature sensor, can the measuring temperature with report temperature information for the time signal not only is limited to and is reported to the time, has the multifunctionality.

3. The sound pick-up is arranged, so that the sound information of the current environment can be picked up, the current sound information is input to the control chip, whether time reporting is carried out or not can be determined according to the sound condition of the current environment, and the effect of saving energy is achieved.

Drawings

Fig. 1 is a schematic block diagram of a first embodiment of the multifunctional bilingual timer according to the present invention;

fig. 2 is a schematic block diagram of the second embodiment of the multifunctional bilingual timer according to the present invention;

fig. 3 is a circuit diagram of a second embodiment of the multifunctional bilingual timer according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following describes in detail specific embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention.

As shown in fig. 1 and 3, a first embodiment of a multifunctional bilingual timer comprises a control chip, a timer, a speaker, a voice chip and a bilingual switch; the control chip is a single chip microcomputer chip packaged by LQFP48, the timer uses a 32768Hz crystal oscillator, and two signal output ends of the 32768Hz crystal oscillator are respectively and electrically connected with a pin 36 and a pin 37 of the control chip; the voice chip is an HN27P168S chip, and a signal input end pin 1 and a signal input end pin 2 of the voice chip are respectively and electrically connected with a signal output port pin 46 and a signal output port pin 44 of the control chip; the voice chip comprises a first language signal output end and a second language signal output end, the first language signal output end corresponds to a voice chip pin 4, the second language signal output end corresponds to a voice chip pin 5, the pin 4 and the pin 5 of the voice chip are respectively electrically connected with a loudspeaker, the bilingual change-over switch is electrically connected with a signal input end of the control chip, the bilingual change-over switch is a knife switch type switch, one end of the bilingual change-over switch is connected with a pin 1 of the voice chip and a pin 30 of the control chip, one end of a barrier of the bilingual change-over switch is grounded and is connected with a pin 45 of the control chip, when the bilingual change-over switch is pressed down, the pin 30 of the control chip is connected with the pin 1 of the voice chip, so that the control chip outputs a control signal to the voice chip to control the first language signal output end to output a recording, when the bilingual change-over switch is turned on, the pin 45 of the control chip is connected with the pin 1 of the voice chip, so that the control chip outputs a control signal to enable the voice chip to control the second language signal output end to output a recording signal of the second language to the loudspeaker, the bilingual switching of the time telling device is realized, and the time telling device can manually switch the language of time telling according to actual requirements in different contexts.

Referring to fig. 2, a second embodiment of the multifunctional bilingual timer further includes a temperature sensor in addition to a part of the first embodiment, the temperature sensor is an NTC temperature sensor, a signal output end of the temperature sensor is electrically connected to a signal input end of a pin 29 of a control chip, and detected temperature information can be input to the control chip, so that the temperature information can be broadcasted, and the timer is not limited to time reporting and has multiple functions. The display screen signal input end is electrically connected with the signal output end of the control chip, and the display screen can acquire the time and temperature information through the control chip so as to display the time and temperature information on the display screen.

Preferably, the microphone also comprises a microphone signal output end which is electrically connected with a pin of the signal input end of the control chip.

Further, the USB socket power supply device also comprises a power supply module, wherein the power supply module comprises a storage battery and a USB socket; the storage battery is connected with the USB socket in parallel, the power supply module is electrically connected with the control chip and the voice chip to supply power to the storage battery, and the storage battery and the USB are arranged to supply power so that the power supply selectivity of the storage battery is higher.

Furthermore, the system also comprises a parameter adjusting key and a parameter setting key; the parameter adjusting key is electrically connected with a signal input end of a pin 41 of the control chip, the parameter setting key is electrically connected with a signal input end of a pin 42 of the control chip, the parameter adjusting mode is entered after the parameter adjusting key is pressed, and then specific parameters are adjusted through the parameter setting key.

And the buzzer is electrically connected with the signal output end of the pin 34 of the control chip, and outputs a signal to the buzzer to sound the buzzer for alarming when the timer fails.

Further, the timer further comprises a reset button, wherein the reset button is electrically connected with a signal input end of the pin 40 of the control chip and can reset the setting of the timer.

Furthermore, the intelligent control device also comprises a mode key and an SET key, wherein two ends of the mode key are electrically connected with a pin 41 and a pin 42 of the control chip, the SET key is electrically connected with a pin 43 of the control chip, and the SET key is pressed to enter a time data setting state in a normal travel time state, so that data such as time, minute, year, month, day, alarm hour, alarm minute and the like can be SET in a circulating manner; in a normal travel time state, the current time and temperature are broadcasted by voice by short-time pressing of the mode key, and display data such as year, month, day, alarm, temperature and the like can be inquired by pressing the mode key again; under the normal travel time state, pressing MODE key for 3 seconds for a long time, the system enters into a state of closing the LED display screen and entering into a power-saving state, pressing the key again to return to the normal travel time state, pressing MODE key under the setting state to quit the setting state, returning to the normal display MODE, and setting parameters of the time reporter as required through the MODE key and the SET key.

The present invention is not limited to the above-described embodiment, and various modifications and variations of the present invention are also intended to be included within the scope of the claims and the equivalent technology if they do not depart from the spirit and scope of the present invention.

Claims

1. A multifunctional bilingual chronopher is characterized in that: the device comprises a control chip, a timer, a loudspeaker, a voice chip and a bilingual change-over switch; the signal output end of the timer is electrically connected with the signal input end of the control chip; the voice chip comprises a first language signal output end and a second language signal output end, the first language signal output end and the second language signal output end are respectively and electrically connected with the loudspeaker, and the signal input end of the voice chip is electrically connected with the signal output end of the control chip; the bilingual change-over switch is respectively and electrically connected with the signal output end of the control chip and the signal input end of the voice chip.

2. The multi-functional bilingual chronopher according to claim 1, characterized in that: the multifunctional bilingual timer further comprises a temperature sensor, and the signal output end of the temperature sensor is electrically connected with the signal input end of the control chip.

3. The multi-functional bilingual chronopher according to claim 2, characterized in that: the temperature sensor is an NTC temperature sensor.

4. The multi-functional bilingual chronopher according to any one of claims 1 and 2, characterized in that: the multifunctional bilingual timer further comprises a display screen, and the signal input end of the display screen is electrically connected with the signal output end of the control chip.

5. The multi-functional bilingual chronopher according to claim 1, characterized in that: the multifunctional bilingual timer further comprises a sound pick-up, and the signal output end of the sound pick-up is electrically connected with the signal input end of the control chip.

6. The multi-functional bilingual chronopher according to claim 1, characterized in that: the multifunctional bilingual timer further comprises a power supply module, wherein the power supply module comprises a storage battery and a USB socket; the storage battery is connected with the USB socket in parallel.

7. The multi-functional bilingual chronopher according to claim 1, characterized in that: the multifunctional bilingual chronopher also comprises a parameter adjusting key and a parameter setting key; the parameter adjusting key and the parameter setting key are electrically connected with the signal input end of the control chip.

8. The multi-functional bilingual chronopher according to claim 1, characterized in that: the multifunctional bilingual timer further comprises a buzzer, and the buzzer is electrically connected with the signal output end of the control chip.

9. The multi-functional bilingual chronopher according to claim 1, characterized in that: the model of the voice chip is HN27P 168S.

10. The multi-functional bilingual chronopher according to claim 1, characterized in that: the multifunctional bilingual timer further comprises a reset button, and the reset button is electrically connected with the signal input end of the control chip.