CN206946210U - A kind of Digital clock - Google Patents
A kind of Digital clock Download PDFInfo
- Publication number
- CN206946210U CN206946210U CN201720762614.2U CN201720762614U CN206946210U CN 206946210 U CN206946210 U CN 206946210U CN 201720762614 U CN201720762614 U CN 201720762614U CN 206946210 U CN206946210 U CN 206946210U
- Authority
- CN
- China
- Prior art keywords
- charactron
- diode
- digital clock
- microprocessor
- green
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Digital clock, including charactron and microprocessor, each stroke section of charactron includes three light emitting diodes, and three light emitting diodes are respectively red diode, green diode and blue diode, and microprocessor controls the keying of each light emitting diode；Red diode, green LED and the blue LED of each stroke section are in parallel；All monochrome photodiodes of one figure of eight charactron draw a monochromatic copolar pin jointly, and a switching tube controlled by microprocessor is set on each monochromatic copolar pin.According to the trichromatic principle of light, by opening one or more switching tubes on red copolar pin, green copolar pin and blue copolar pin, the character color that can make the figure of eight digital-scroll technique is red, green, blueness, yellow, cyan, magenta or white.
Description
Technical field
It the utility model is related to daily necessities field, more particularly to a kind of Digital clock that can change colour.
Background technology
Digital clock is a kind of electronic clock being mainly made up of charactron, and it is digital to generally comprise the figure of eight of four or more
Pipe, each figure of eight charactron include seven or eight stroke sections (depending on whether mixed decimal point), programmable in Digital clock
Microprocessor controls the keying of all stroke sections, and display can be realized by the stroke section for lighting and extinguishing figure of eight charactron
The character such as Arabic numerals and some English alphabets.The light source of the stroke section of all charactrons is from being integrated in inside charactron
Light emitting diode, the display character that can cause Digital clock using the light emitting diode of different colours show as different colors.
But Digital clock in the market is monochromatic Digital clock, color is unadjustable.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of Digital clock of Color tunable section so that Digital clock can be with
More information are shown using the character of color coordination charactron.
In order to solve the above technical problems, the technical solution adopted in the utility model is：A kind of Digital clock, including charactron and
Microprocessor, each stroke section of charactron include three light emitting diodes, and three light emitting diodes are respectively red two
Pole pipe, green diode and blue diode, microprocessor control the keying of each light emitting diode；The red of each stroke section
Diode, green LED and blue LED are in parallel.
A total diode, the figure of eight being made up of total diode are formed after the three-color diode parallel connection of each stroke section
The specific pin connected mode of charactron and common figure of eight charactron are basically identical, and difference is the utility model " 8 "
Font charactron draws three copolar pins (common cathode or common-anode), all red two poles of a figure of eight charactron
Pipe draws a red copolar pin jointly, and similarly, all green diodes of a figure of eight charactron draw one jointly
Green copolar pin, all blue diodes of a figure of eight charactron draw a blue copolar pin, Mei Yigen jointly
One switching tube controlled by microprocessor is set on copolar pin.It is red common by opening according to the trichromatic principle of light
One or more switching tubes on pole pipe pin, green copolar pin and blue copolar pin, can make the figure of eight digital-scroll technique
Character color be red, green, blueness, yellow, cyan, magenta or white.
Further, Digital clock also includes temperature sensor and humidity sensor, microprocessor according to temperature sensor and
The display color of the measurement result control charactron of humidity sensor；Such as：When humidity is less than 40%, numeral method is product
Red is represented and is air-dried；When temperature is at 20~25 DEG C, at 40%~69%, numeral method yellow represents weather and relaxed humidity
It is suitable；When humidity is more than or equal to 70%, there was dampness in the air for the representative of numeral method cyan.
Further, Digital clock also includes air quality monitoring module, and microprocessor is according to air quality monitoring module
Measurement result controls the display color of charactron, such as when air quality is poor, numeral method is red；When air quality compared with
Numeral method green when high.
Further, capacitance touch inductive switch, microprocessor and condenser type are disposed with the shell of the Digital clock
Touch sensible switch electrical connection, after Digital clock is touched by people, microprocessor control charactron discoloration is responded with showing, increase is digital
Interactive experience between clock and user.
Beneficial effect：(1) Digital clock of the present utility model sets three kinds of red, green, blue in the stroke section of each charactron
The discoloration of charactron is realized in the light emitting diode of color, the keying of microprocessor control Tricolor LED, and Digital clock utilizes
The character of numeral method and its color realize more information representations.(2) temperature is installed in Digital clock of the present utility model
Sensor, humidity sensor and air quality monitoring module are spent, Digital clock is while the time is shown by color table up to currently
Environment temperature, ambient humidity and air quality, add the function of Digital clock.(3) shell of Digital clock of the present utility model
On be disposed with capacitance touch inductive switch, microprocessor perceives whether Digital clock is touched by the switch；In Digital clock quilt
In the case that people touches, microprocessor control charactron discoloration is responded with showing, increases the interactive experience between Digital clock and user.
Brief description of the drawings
Fig. 1 is the structured flowchart of the Digital clock of embodiment 1.
Fig. 2 is the charactron pin wiring diagram of the Digital clock of embodiment 1.
Fig. 3 is the wiring diagram of the microprocessor of the Digital clock of embodiment 1.
Fig. 4 is the display screen of the Digital clock of embodiment 1.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Embodiment 1
As shown in Figure 1 to Figure 3, the Digital clock of the present embodiment includes charactron, microprocessor, temperature sensor, humidity biography
Sensor, air quality monitoring module and shell.
As shown in figure 4, there is four charactrons of the figure of eight on the display screen of Digital clock, each stroke section of charactron includes
Three light emitting diodes, three light emitting diodes are respectively red diode, green diode and blue diode；Such as figure
The red diode of each stroke section shown in 2, green LED and blue LED are in parallel；The three of each stroke section
A total diode, the specific pin connection side for the figure of eight charactron being made up of total diode are formed after color diodes in parallel
Formula and common figure of eight charactron are basically identical, and difference is that the utility model figure of eight charactron draws three copolars
Pin (common cathode or common-anode), all red diodes of a figure of eight charactron draw a red copolar jointly
Pin, similarly, all green diodes of a figure of eight charactron draw a green copolar pin, " 8 " word jointly
All blue diodes of shape charactron draw a blue copolar pin jointly, and one is set on each copolar pin by micro-
The switching tube of processor control.Control mode and general digital pipe of the present embodiment microprocessor to the character shown by charactron
Unanimously, static state display can be used to drive or driven using Dynamic Announce.
According to the trichromatic principle of light, by opening red copolar pin, green copolar pin and blue copolar pin
On one or more switching tubes, can make the character color of the figure of eight digital-scroll technique for red, green, blueness, yellow,
Cyan, magenta or white.
The microprocessor of the present embodiment controls the aobvious of charactron according to the measurement result of temperature sensor and humidity sensor
Show color；When humidity is less than 40%, numeral method is that magenta representative is air-dried；When temperature is at 20~25 DEG C, humidity
At 40%~69%, numeral method yellow represents climatic comfort；When humidity is more than or equal to 70%, numeral method cyan
There was dampness in the air for representative.
Air quality monitoring module uses TP-401P air mass sensors, and the sensor detects the air of current environment
Quality simultaneously divides the class of pollution, and class of pollution signal is transferred into microprocessor；When air quality is poor, microprocessor control
Numeral method is red；The numeral method green when air quality is higher.
Capacitance touch inductive switch, microprocessor and capacitance touch inductive switch electricity are disposed with the shell of Digital clock
Connection, after Digital clock is touched by people, microprocessor control charactron discoloration is responded with showing, is increased between Digital clock and user
Interactive experience.
The Digital clock of the present embodiment is not limited to above-mentioned several situations to the application method of " discoloration ", can also pass through
More applications are realized in software programming, such as when the alarm of Digital clock is triggered, microprocessor control charactron discoloration
And/or flicker different colours, the occasion (such as hospital) that this keeps quite to dysaudia crowd and some needs are highly useful.
Although embodiment of the present utility model is illustrated in specification, these embodiments are intended only as carrying
Show, should not limit the scope of protection of the utility model.Various omissions are carried out in the range of the utility model aims are not departed from, are put
Change and change should be included in the scope of protection of the utility model.
Claims (4)
- A kind of 1. Digital clock, it is characterised in that：Including charactron and microprocessor, each stroke section of charactron includes three hairs Optical diode, three light emitting diodes are respectively red diode, green diode and blue diode, microprocessor control Make the keying of each light emitting diode.
- 2. Digital clock according to claim 1, it is characterised in that：Also include temperature sensor and humidity sensor, micro- place Manage the display color that device controls charactron according to the measurement result of temperature sensor and humidity sensor.
- 3. Digital clock according to claim 1, it is characterised in that：Also include air quality monitoring module, microprocessor root The display color of charactron is controlled according to the measurement result of air quality monitoring module.
- 4. Digital clock according to claim 1, it is characterised in that：Capacitance touch is disposed with the shell of the Digital clock Inductive switch, microprocessor electrically connect with capacitance touch inductive switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762614.2U CN206946210U (en) | 2017-06-28 | 2017-06-28 | A kind of Digital clock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720762614.2U CN206946210U (en) | 2017-06-28 | 2017-06-28 | A kind of Digital clock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206946210U true CN206946210U (en) | 2018-01-30 |
Family
ID=61366451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720762614.2U Expired - Fee Related CN206946210U (en) | 2017-06-28 | 2017-06-28 | A kind of Digital clock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206946210U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381518A (en) * | 2018-12-29 | 2020-07-07 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking appliance and state display method and device thereof |
-
2017
- 2017-06-28 CN CN201720762614.2U patent/CN206946210U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111381518A (en) * | 2018-12-29 | 2020-07-07 | 浙江绍兴苏泊尔生活电器有限公司 | Cooking appliance and state display method and device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180130 Termination date: 20180628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |