CN205275976U - Take washing machine observation window light control system of light demonstration - Google Patents
Take washing machine observation window light control system of light demonstration Download PDFInfo
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- CN205275976U CN205275976U CN201521064491.2U CN201521064491U CN205275976U CN 205275976 U CN205275976 U CN 205275976U CN 201521064491 U CN201521064491 U CN 201521064491U CN 205275976 U CN205275976 U CN 205275976U
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Abstract
The utility model provides a take washing machine observation window light control system of light demonstration, including power port, polarity protective film piece, LED banks and host system. The power port is used for receiving external input voltage. Polarity protective film piece electricity connect in the power port is used for absorb when the power port joins conversely and join conversely the electric current. LED banks electricity connect in the power port is including a plurality of LED modules. The host system electricity connect in the power port reaches the LED banks is used for acquireing washing machine's running state information to running state information according to acquireing drives the LED banks. Above -mentioned washing machine's lighting system, its light has multiple display effect, and each light effect and washing machine's work process one -to -one, has improved the user and has used experience.
Description
Technical field
This utility model relates to light display system, particularly relates to a kind of washing machine observation window lamp light control system shown with light.
Background technology
Existing washing machine display lamp is generally the display module of single display effect, as being in holding state by red display washing machine, shows that washing machine is in running status by green, and the photosensitive experience of user is poor. Therefore, the lighting system being badly in need of proposing a kind of follow-on washing machine overcomes drawbacks described above.
Utility model content
The purpose of this utility model is in that, it is provided that a kind of washing machine observation window lamp light control system shown with light, it is possible to achieve lighting effects are associated with the work operation of washing machine, improves Consumer's Experience.
To achieve these goals, this utility model provides a kind of washing machine observation window lamp light control system shown with light, including power port, polarity protection module, LED group and main control module. Described power port is used for receiving external input voltage. Described polarity protection module is electrically connected to described power port, for absorbing reversal connection electric current when described power port reversal connection. Described LED group is electrically connected to described power port, including multiple LED modules. Described main control module is electrically connected to described power port and described LED group, for obtaining the running state information of described washing machine, and drives described LED group according to acquired running state information.
Preferably, described LED group includes multiple lighting effects, and each running state information one_to_one corresponding of described washing machine is provided with lighting effects.
Preferably, the described washing machine observation window lamp light control system shown with light also includes communication level modular converter, it is electrically connected to described main control module and described LED group, carries out level conversion for the control signal information exported by described main control module, to drive described LED group.
Preferably, described each LED module includes latch module and shaping amplification module, described latch module is for keeping in the driving signal received, and described shaping amplification module is for driving signal to carry out waveform shaping and processing and amplifying, to be sent to the LED module of next electrical connection.
Preferably, described each LED module also includes current constant module, and the glow color for controlling described each LED module is identical.
Preferably, described each LED module also includes reseting module, for resetting when described LED module power or power-down.
Preferably, the lighting system of described washing machine also includes the master control borad that communicated by UART communication protocol with described main control module.
The beneficial effects of the utility model: this utility model provides a kind of washing machine observation window lamp light control system shown with light, its light has multiple display effect (such as gradual change, flowing water, breathing, circulation etc.), and each lighting effects and the work operation one_to_one corresponding of washing machine, improve user's experience.
In order to be able to be further understood that feature of the present utility model and technology contents, refer to below in connection with detailed description of the present utility model and accompanying drawing, but accompanying drawing only provides reference and use is described, be not used for this utility model is any limitation as.
Accompanying drawing explanation
Fig. 1 is the module map of the washing machine observation window lamp light control system shown with light in this utility model one embodiment;
Fig. 2 is the module map of the washing machine observation window lamp light control system shown with light in another embodiment of this utility model;
Fig. 3 is the concrete theory diagram of this utility model LED module.
Detailed description of the invention
For further setting forth the technological means and effect thereof that this utility model takes, it is described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
Fig. 1 is the module map of the washing machine observation window lamp light control system 100 shown with light in this utility model one embodiment. In the present embodiment, the washing machine observation window lamp light control system 100 shown with light includes power port 1, polarity protection module 2, LED group 3 and main control module 4. Power port 1 is used for receiving external input voltage. Polarity protection module 2 is electrically connected to power port 1, for accessing but absorb reversal connection electric current during reversal connection power port 1 being correct, thus avoiding reversal connection electric current to flow into late-class circuit, causing and late-class circuit is caused damage. LED group 3 is electrically connected to power port 1, LED group 3 includes multiple LED module 3a, 3b, 3c (in the present embodiment, only for three, but not with three for restriction, may include more or less than three LED modules), the LED that each LED module 3a, 3b, 3c comprise is preferably three-primary color LED lamp, and each primary colours color can realize 256 grades of brightness and show, can complete the display of 16777216 kinds of colors altogether. Main control module 4 is electrically connected to power port 1 and LED group 3, and main control module 4 is for obtaining the running state information of washing machine, and drives LED group 3 luminous according to acquired running state information. In the present embodiment, each running state information of washing machine is corresponding to an illumination effect of LED group 3, the lighting effects of LED group 3 can be the lighting effects such as gradual change, flowing water, breathing, circulation, it is possible to designs according to the running status quantity of the actual demand of user and washing machine and needs how many kinds of lighting effects.
Please refer to Fig. 2 and Fig. 3, in this utility model one embodiment, the washing machine observation window lamp light control system 100 shown with light also includes communication level modular converter 5, communication level modular converter 5 is electrically connected to main control module 4 and LED group 3, control signal information for being exported by main control module 4 carries out level conversion, to drive LED group 3. In the present embodiment, the control signal of main control module 4 output can be pwm control signal.
In this utility model one embodiment, the washing machine observation window lamp light control system 100 shown with light also includes master control borad 6, master control borad 6 is communicated by UART communication protocol and main control module 4, and main control module 4 obtains the running state information of washing machine by communicating with master control borad 6.
In this utility model one embodiment, each LED module 3a, 3b, 3c all include latch module 31, shaping amplification module 32, current constant module 33, described latch module 31 is temporary to keep drive level signal for being carried out by the driving signal received, shaping amplification module 32 is for driving signal to carry out waveform shaping and processing and amplifying, to be sent to the LED module of next electrical connection. Current constant module 33 is for controlling the electric current of each LED module 3a, 3b, 3c, so that the glow color of each LED module 3a, 3b, 3c is identical.
In this utility model one embodiment, in order to improve operational reliability and the stability of each LED module 3a, 3b, 3c, each LED module 3a, 3b, 3c also include reseting module 34, and reseting module 34 is for resetting when LED module power or power-down.
In this utility model one embodiment, each LED module 3a, 3b, 3c can adopt the communication mode of single line NRZ, each LED module 3a, 3b, 3c is after electrification reset, its input receives the data transmitted from main control module 4, first after the 24bit data brought are extracted by first LED module 3a, deliver to the latch module 31 within LED module 3a, remaining data are through the shaping of shaping amplification module 32, forward output to the LED module 3b of next cascade by outfan after amplification, avoid signals transmission occurring wave distortion add up, often through the transmission of a LED module, data reduce 24bit, the transmission speed of data can reach 800kbps.
For example, when the washing machine observation window lamp light control system 100 shown with light is used on washing machine, Washing Machine Panel starts light effect display fruit by controlling main control module 4, such as gradual change, the display effects such as flowing water, breathes, circulation, and by observation window architectural feature, such as display mediums such as inner and outer ring, clear glass, decorative panels, when LED module does not work, display medium display mirror effect; When LED module is bright, printing opacity also shows each LED color state, thereby through different display effects express washing machine be presently in work operation.
In sum, the washing machine observation window lamp light control system shown with light that this utility model provides, its light has multiple display effect and the work operation one_to_one corresponding of each lighting effects and washing machine, improves user's experience.
The above; for the person of ordinary skill of the art; can conceive according to the technical solution of the utility model and technology and make other various corresponding changes and deformation, and all these change and deformation all should belong to this utility model scope of the claims.
Claims (7)
1. the washing machine observation window lamp light control system shown with light, it is characterised in that including:
Power port, is used for receiving external input voltage;
Polarity protection module, is electrically connected to described power port, for absorbing reversal connection electric current when described power port reversal connection;
LED group, is electrically connected to described power port, including multiple LED modules; And
Main control module, is electrically connected to described power port and described LED group, for obtaining the running state information of described washing machine, and drives described LED group according to acquired running state information.
2. the washing machine observation window lamp light control system shown with light as claimed in claim 1, it is characterised in that described LED group includes multiple lighting effects, and each running state information one_to_one corresponding of described washing machine is provided with lighting effects.
3. the washing machine observation window lamp light control system shown with light as claimed in claim 1, it is characterized in that, also include communication level modular converter, it is electrically connected to described main control module and described LED group, control signal information for being exported by described main control module carries out level conversion, to drive described LED group.
4. the washing machine observation window lamp light control system shown with light as claimed in claim 1, it is characterized in that, described each LED module includes latch module and shaping amplification module, described latch module is for keeping in the driving signal received, described shaping amplification module is for driving signal to carry out waveform shaping and processing and amplifying, to be sent to the LED module of next electrical connection.
5. the washing machine observation window lamp light control system shown with light as claimed in claim 4, it is characterised in that described each LED module also includes current constant module, the glow color for controlling described each LED module is identical.
6. the washing machine observation window lamp light control system shown with light as claimed in claim 4, it is characterised in that described each LED module also includes reseting module, for resetting when described LED module power or power-down.
7. the washing machine observation window lamp light control system shown with light as claimed in claim 1, it is characterised in that also include the master control borad communicated by UART communication protocol with described main control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064491.2U CN205275976U (en) | 2015-12-18 | 2015-12-18 | Take washing machine observation window light control system of light demonstration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064491.2U CN205275976U (en) | 2015-12-18 | 2015-12-18 | Take washing machine observation window light control system of light demonstration |
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| CN205275976U true CN205275976U (en) | 2016-06-01 |
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| CN201521064491.2U Active CN205275976U (en) | 2015-12-18 | 2015-12-18 | Take washing machine observation window light control system of light demonstration |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108049116A (en) * | 2018-01-22 | 2018-05-18 | 惠而浦（中国）股份有限公司 | A kind of washing machine polychrome downlight control device and control method |
| CN108611809A (en) * | 2016-12-13 | 2018-10-02 | 东芝生活电器株式会社 | Washing machine |
| CN110016788A (en) * | 2019-04-01 | 2019-07-16 | 深圳和而泰智能控制股份有限公司 | Washing machine |
| CN110277030A (en) * | 2019-05-31 | 2019-09-24 | 海盐迪兰电器科技有限公司 | A kind of warm-air drier status display panel with clocking capability |
| CN111083830A (en) * | 2019-12-31 | 2020-04-28 | Tcl通力电子（惠州）有限公司 | LED lamp group display method, device, equipment and storage medium |
-
2015
- 2015-12-18 CN CN201521064491.2U patent/CN205275976U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108611809A (en) * | 2016-12-13 | 2018-10-02 | 东芝生活电器株式会社 | Washing machine |
| CN108049116A (en) * | 2018-01-22 | 2018-05-18 | 惠而浦（中国）股份有限公司 | A kind of washing machine polychrome downlight control device and control method |
| CN110016788A (en) * | 2019-04-01 | 2019-07-16 | 深圳和而泰智能控制股份有限公司 | Washing machine |
| CN110277030A (en) * | 2019-05-31 | 2019-09-24 | 海盐迪兰电器科技有限公司 | A kind of warm-air drier status display panel with clocking capability |
| CN111083830A (en) * | 2019-12-31 | 2020-04-28 | Tcl通力电子（惠州）有限公司 | LED lamp group display method, device, equipment and storage medium |
| CN111083830B (en) * | 2019-12-31 | 2023-05-02 | 通力科技股份有限公司 | LED lamp set display method, device, equipment and storage medium |
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