CN203414740U - Alarm clock - Google Patents
Alarm clock Download PDFInfo
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- CN203414740U CN203414740U CN201320360403.8U CN201320360403U CN203414740U CN 203414740 U CN203414740 U CN 203414740U CN 201320360403 U CN201320360403 U CN 201320360403U CN 203414740 U CN203414740 U CN 203414740U
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- alarm clock
- clock
- control panel
- display device
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Abstract
The utility model relates to the field of electronic devices, and specifically relates to an alarm clock. The alarm clock comprises a main body clock and a counting device, a microcontroller control panel for statistics and control, an electrically erasable programmable read-only memory, a display device and a prompt device are arranged in the counting device, a clock chip is arranged in the main body clock, and the microcontroller control panel is electrically connected with the clock chip, and the electrically erasable programmable read-only memory, the display device and the prompt device are all electrically connected with the microcontroller control panel. The alarm clock not only can be used as an ordinary clock, but also can perform accumulation and statistics of time points in a long time period and remind a user at a preset time point to accomplish a predetermined event in a preset period.
Description
Technical field
The utility model relates to field of electronic devices, in particular to a kind of alarm clock.
Background technology
Alarm clock is a kind of electronic product conventional in daily life, not only can be used as table uses, but also can send prompt tone at the time point of setting, the default person of prompt time point can complete the instrument that the working clan of the thing of prearranging, especially getting up early uses every day within the predetermined time.
The problem existing is: be 24 hours the time-count cycle of alarm clock, served as and be over one day, and timing is again since 1.But, when user need to, in accumulative total after more than 24 hours time numbers, need alarm clock calling to complete default thing, such as needs alarm clock is added up 7 days (168 hours) afterwards, remind user's wedding anniversary to arrive, now traditional alarm clock cannot complete this prompting work.
Utility model content
The purpose of this utility model is to provide a kind of alarm clock, to solve the above problems.
A kind of alarm clock providing in embodiment of the present utility model, comprising: main body clock and watch and counting assembly;
In described counting assembly, be provided with the singlechip control panel for adding up and controlling, EEPROM (Electrically Erasable Programmable Read Only Memo), display device and suggestion device;
In described main body clock and watch, be provided with clock chip, the described clock chip in described singlechip control panel and described main body alarm clock is electrically connected to;
Equal and the described singlechip control panel of described EEPROM (Electrically Erasable Programmable Read Only Memo), described display device and described suggestion device is electrically connected to.
In a kind of alarm clock that the utility model provides, in main body clock and watch, be provided with clock chip, be connected a singlechip control panel with this clock chip, according to this singlechip control panel, be that main body arranges a counting assembly, this singlechip control panel can be added up and control, on this counting assembly, be also provided with EEPROM (Electrically Erasable Programmable Read Only Memo) simultaneously, display device and suggestion device, wherein said EEPROM (Electrically Erasable Programmable Read Only Memo) is English to be called for short: EEPROM, EEPROM does not need to irradiate with ultraviolet ray, do not need to take off yet, just can use specific voltage, the information of erasing on chip, to write new data.The time sum that main body clock and watch are walked about within a period of time is stored on EEPROM, by the single-chip microcomputer being connected with EEPROM, these data are added up, numerical value is presented in display device, meanwhile, Single-chip Controlling suggestion device sends prompt tone and reminds simultaneously.So, a kind of alarm clock that the utility model provides is when the table as common is used, can carry out the accumulated statistics that in long period section, the time counts, and at default time point, default person be reminded, within the default time period, complete foregone conclusion part.
Accompanying drawing explanation
The operational module structural representation of a kind of alarm clock that Fig. 1 provides for the utility model;
101. singlechip control panels, 102. display device, 103. EEPROM (Electrically Erasable Programmable Read Only Memo), 104. suggestion devices, 105. control device, 106. clock chips.
Embodiment
Below by specific embodiment, also by reference to the accompanying drawings the utility model is described in further detail.
Embodiment 1: as shown in Figure 1
, comprising: main body clock and watch and counting assembly;
In described counting assembly, be provided with the singlechip control panel 101 for adding up and controlling, EEPROM (Electrically Erasable Programmable Read Only Memo) 103, display device 102 and suggestion device 104;
In described main body clock and watch, be provided with clock chip 106, the described clock chip 106 in described singlechip control panel 101 and described main body alarm clock is electrically connected to;
Equal and the described singlechip control panel 101 of described EEPROM (Electrically Erasable Programmable Read Only Memo) 103, described display device 102 and described suggestion device 104 is electrically connected to.
In a kind of alarm clock that the utility model provides, in main body clock and watch, be provided with clock chip 106, be connected a singlechip control panel 101 with this clock chip 106, according to this singlechip control panel 101, a counting assembly is set for main body, this singlechip control panel 101 can be added up and control, on this counting assembly, be also provided with EEPROM (Electrically Erasable Programmable Read Only Memo) simultaneously, display device 102 and suggestion device 104, wherein said EEPROM (Electrically Erasable Programmable Read Only Memo) is English to be called for short: EEPROM, EEPROM does not need to irradiate with ultraviolet ray, do not need to take off yet, just can use specific voltage, the information of erasing on chip, to write new data.The time sum that main body clock and watch are walked about within a period of time is stored on EEPROM, by the single-chip microcomputer being connected with EEPROM, these data are added up, numerical value is presented in display device 102, meanwhile, Single-chip Controlling suggestion device 104 sends prompt tone and reminds simultaneously.So, a kind of alarm clock that the utility model provides is when the table as common is used, can carry out the accumulated statistics that in long period section, the time counts, and at default time point, default person be reminded, within the default time period, complete foregone conclusion part.
Embodiment 2:
, comprising: main body clock and watch and counting assembly;
In described counting assembly, be provided with the singlechip control panel 101 for adding up and controlling, EEPROM (Electrically Erasable Programmable Read Only Memo), display device 102 and suggestion device 104;
In described main body clock and watch, be provided with clock chip 106, the described clock chip 106 in described singlechip control panel 101 and described main body alarm clock is electrically connected to;
Equal and the described singlechip control panel 101 of described EEPROM (Electrically Erasable Programmable Read Only Memo) 103, described display device 102 and described suggestion device 104 is electrically connected to.
In a kind of alarm clock that the utility model provides, in main body clock and watch, be provided with clock chip 106, be connected a singlechip control panel 101 with this clock chip 106, according to this singlechip control panel 101, a counting assembly is set for main body, this singlechip control panel 101 can be added up and control, on this counting assembly, be also provided with EEPROM (Electrically Erasable Programmable Read Only Memo) simultaneously, display device 102 and suggestion device 104, wherein said EEPROM (Electrically Erasable Programmable Read Only Memo) is English to be called for short: EEPROM, EEPROM does not need to irradiate with ultraviolet ray, do not need to take off yet, just can use specific voltage, the information of erasing on chip, to write new data.The time sum that main body clock and watch are walked about within a period of time is stored on EEPROM, by the single-chip microcomputer being connected with EEPROM, these data are added up, numerical value is presented in display device 102, meanwhile, Single-chip Controlling suggestion device 104 sends prompt tone and reminds simultaneously.So, a kind of alarm clock that the utility model provides is when the table as common is used, can carry out the accumulated statistics that in long period section, the time counts, and at default time point, default person be reminded, within the default time period, complete foregone conclusion part.
For convenient setting-up time at any time, can on described counting assembly, be provided for the control device 105 of adjusting Preset Time or original time of statistics being made zero.
Described control device 105 is control knob or knob.
In described clock chip 106, be provided with built-in crystal oscillator, also can support IIC serial line interface, preferably, described clock chip 106 is the chip of SD2405 series.
In order to make the user of Preset Time can hear in time the prompt tone of alarm clock, it is loudspeaker that described suggestion device 104 can be set, or pilot lamp, or loudspeaker and pilot lamp are used jointly.Prompting mode can be the modes such as luminous, sound, vibrations.Also can improving along with the importance of time point, is vibrations at first, is then light, background music, and the highest is sound.The interval of prompting is also adjustable, according to different need to regulating when bringing into use.
As required, timing and the statistics that 18 above shown devices 102 meet counting assembly need to be set.
Described display device 102 can be that charactron can be also liquid crystal display.
In order to prevent maloperation, can on described counting assembly, be provided for being undertaken by password the cipher locking device of schedule time setting.Be provided with clearing device and safety apparatus, before pressing switch/need the password that sets of input before making zero, by other people, do not usurped and can not be misused guaranteeing.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. an alarm clock, is characterized in that, comprising: main body clock and watch and counting assembly;
In described counting assembly, be provided with the singlechip control panel for adding up and controlling, EEPROM (Electrically Erasable Programmable Read Only Memo), display device and suggestion device;
In described main body clock and watch, be provided with clock chip, described singlechip control panel and described clock chip are electrically connected to;
Equal and the described singlechip control panel of described EEPROM (Electrically Erasable Programmable Read Only Memo), described display device and described suggestion device is electrically connected to.
2. a kind of alarm clock according to claim 1, is characterized in that,
On described counting assembly, be also provided with the control device making zero for adjustment time or time.
3. a kind of alarm clock according to claim 2, is characterized in that,
Described control device is control knob or knob.
4. a kind of alarm clock according to claim 1, is characterized in that,
In described clock chip, be provided with built-in crystal oscillator, also can support IIC serial line interface.
5. a kind of alarm clock according to claim 1, is characterized in that,
Described suggestion device comprises loudspeaker.
6. a kind of alarm clock according to claim 5, is characterized in that,
Described suggestion device also comprises pilot lamp.
7. a kind of alarm clock according to claim 1, is characterized in that,
Comprise 18 the above display device.
8. a kind of alarm clock according to claim 7, is characterized in that,
Described display device is charactron or liquid crystal display.
9. a kind of alarm clock according to claim 1, is characterized in that,
On described counting assembly, be also provided with for carry out the cipher locking device of schedule time setting by password.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320360403.8U CN203414740U (en) | 2013-06-21 | 2013-06-21 | Alarm clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320360403.8U CN203414740U (en) | 2013-06-21 | 2013-06-21 | Alarm clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203414740U true CN203414740U (en) | 2014-01-29 |
Family
ID=49977619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320360403.8U Expired - Fee Related CN203414740U (en) | 2013-06-21 | 2013-06-21 | Alarm clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203414740U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773632A (en) * | 2016-11-23 | 2017-05-31 | 北海高创电子信息孵化器有限公司 | A kind of electronic watch based on buzzer |
-
2013
- 2013-06-21 CN CN201320360403.8U patent/CN203414740U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106773632A (en) * | 2016-11-23 | 2017-05-31 | 北海高创电子信息孵化器有限公司 | A kind of electronic watch based on buzzer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20150621 |
|
| EXPY | Termination of patent right or utility model |