CN105737119A - Electric clothes airing machine - Google Patents
Electric clothes airing machine Download PDFInfo
- Publication number
- CN105737119A CN105737119A CN201610256536.9A CN201610256536A CN105737119A CN 105737119 A CN105737119 A CN 105737119A CN 201610256536 A CN201610256536 A CN 201610256536A CN 105737119 A CN105737119 A CN 105737119A
- Authority
- CN
- China
- Prior art keywords
- control device
- led lamp
- led
- sound
- airing machine
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0004—Personal or domestic articles
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F57/00—Supporting means, other than simple clothes-lines, for linen or garments to be dried or aired
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0435—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control means
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/40—Details of LED load circuits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses an electric clothes airing machine supportive of acoustooptical control of an LED lamp. The electric clothes airing machine comprises a clothes rack body, the LED lamp and a time delay control device, an acoustic collection device, a control device and an LED lamp switch are sequentially connected on the clothes rack body, the control device processes acoustic signals collected by the acoustic collection device and controls turning on-off of the LED lamp, the time delay control device is connected with a main control device and controls on-off time of the LED lamp, the time delay control device is connected with the LED lamp switch and the control device and comprises a third capacitor and a second resistor, one end of the third capacitor is connected with the control device while the other end of the same is grounded, and the second resistor is parallelly connected with the third capacitor. According to the sound signals collected by the sound collection device and optical signals collected by a photosensitive resistor, the control device processes according to the collected signals so as to realize acoustooptical control of the LED lamp; the LED lamp is controlled through the time delay control device to maintain time of a turning-on state, so that energy resource waste is avoided.
Description
Technical field
The present invention relates to Smart Home field, be specifically related to a kind of can the electric clothes airing machine of sound-light controlled LED lamp.
Background technology
The functions such as existing clothes hanger structure is set up bar structure by the spot strut before, develops to multifunctional intelligent gradually, it is achieved adjustable up-down, dries, sterilization, increasingly can meet the diversified demand of crowd.For existing intelligent clothes hanger structure, in use procedure at night, it is possible to make troubles to user.Such as, generally clothes hanger is arranged on balcony, when balcony does not have lamp, clothes cannot be seen night clearly, and be difficult to observe clothes dry situation, it is common that the light by hand-held illumination electro-optical device or by parlor, room goes to distinguish concrete condition.
The clothes hanger of drawbacks described above structure brings great inconvenience to user, based on these research and development are a kind of can the electric clothes airing machine of sound-light controlled LED lamp.
Summary of the invention
The technical problem to be solved is: existing electric clothes airing machine structure is difficult to observe the dry and wet situation of clothes when dark, is unfavorable for that user uses.Now provide a kind of can the electric clothes airing machine of sound-light controlled LED lamp, control device, voice collection device, LED switch, photoconductive resistance are set, to different illumination intensity, have in asonant situation the switch conditions of LED is controlled, solve existing clothes hanger structure and be not easy to observe the technological deficiency of clothes dry and wet situation when night or dark.
The present invention is achieved through the following technical solutions:
A kind of can the electric clothes airing machine of sound-light controlled LED lamp, including clothes hanger body, LED, clothes hanger body be provided be sequentially connected with voice collection device, control device, LED switch；
Described control device is model C D4011 chip circuit, and the acoustic information for voice collection device being collected carries out data process, and according to data processed result, controls LED switch；
Described overrun control, is connected with described master control set, is used for controlling device and controlling LED switch-closed time；
Also including overrun control, switch with LED successively, control device and connect, overrun control includes: the 3rd electric capacity, and the 3rd electric capacity one end is connected with controlling device, one end ground connection；
Second resistance, is connected with the 3rd Capacitance parallel connection.Further, in order to better realize the present invention, limit between described top board and intermediate plate, be connected each through connecting cylinder between intermediate plate and base plate.
The signal that voice collection device gathers processes through controlling device, and the instruction controlling LED on off state is sent according to the acoustical signal collected, and controlling the opening time by overrun control, it is to avoid on clothes hanger body, the LED opening time is longer, causes the wasting of resources.
Further, in order to better realize the present invention, described LED switch is IGCT, is also associated with the 3rd resistance between described LED switch and control device.
Further, in order to better realize the present invention, described LED switch, the 3rd resistance, control device are sequentially connected in series, and wherein the resistance value of the 3rd resistance is 2 megaohms.
Further, in order to better realize the present invention, also including photoconductive resistance in described electric clothes airing frame device structure, photoconductive resistance is connected with the input controlling device.
Further, in order to better realize the present invention, described voice collection device is the circuit that sound transducer, the first electric capacity and the audion including being connected in series forms.
The present invention compared with prior art, has such advantages as and beneficial effect:
(1) present invention by arranging LED on clothes hanger body, and control the control device of LED state, voice collection device, overrun control, LED switch etc., the acoustical signal that can gather according to voice collection device, control device according to the acoustical signal gathered, process, and send instruction, thus realizing the LED on clothes hanger body is realized acoustic control, and control LED by overrun control and keep the time of the bright state of lamp, it is to avoid the waste of the energy.
(2) present invention by arranging the structures such as LED, photoconductive resistance on clothes hanger body, according to light conditions, LED state can be adjusted, in conjunction with the collection to acoustical signal, it is achieved the controlled by sound and light to the LED being arranged on clothes hanger body.
Accompanying drawing explanation
Accompanying drawing described herein is used for providing being further appreciated by the embodiment of the present invention, constitutes the part of the application, is not intended that the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is the principle schematic that in clothes airing machine main body of the present invention, LED controls device；
Fig. 2 is the circuit theory diagrams that in clothes hanger main body of the present invention, LED controls device；
Fig. 3 is the cut-away view of clothes hanger body upper controller of the present invention.
Labelling and corresponding parts title in accompanying drawing:
10 LED sound light controlling devices, 101 control device, 102 fairings, 103 voice collection device, 104 overrun controls, 106 LED switches, 20 constant-current source devices, 30 LED.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, and exemplary embodiment and the explanation thereof of the present invention are only used for explaining the present invention, not as a limitation of the invention.
Embodiment:
As it is shown in figure 1, dotted line is for for electrical schematic, solid line is control information schematic diagram.Voice collection device 10 gathers acoustic information, controls the Guan Bi of its internal switch, output ripple unidirectional current, after constant-current source device 20 carries out constant-current driving, controls LED 30 and open.Wherein, the structure of the sound-light controlled LED lamp of electric clothes airing machine includes controlling device 101 and the fairing 102 being connected respectively with control device 101, voice collection device 10, overrun control 104 and LED switch 106.
As in figure 2 it is shown, the effect of fairing 102 is that outside 220v alternating current is converted to unidirectional current.The output of this DC voltage one end is to the anode switching Q2, and the other end is the DC source needed for electric clothes hanger LED internal components after the first resistance R7 blood pressure lowering, the second electric capacity C3 filtering.
As shown in Figure 2, voice collection device with 103 in gather acoustic information, voice collection device 103 is by sound transducer and the first electric capacity of series connection, audion composition, and the acoustic information that sound transducer gathers is through the first Capacitance Coupled, and output after audion amplification.
Control the device 101 acoustic information for gathering according to voice collection device 103, control the conducting of described LED switch 106.As shown in Figure 2,3, device 101 is controlled by being realized by first to fourth 4 chips that model is CD4011 that independent NAND gate (U1A, U1B, U1C, U1D) forms.
Described LED switch 106 is realized by IGCT Q2, and IGCT Q2 is connected by the pin 11 of the 3rd resistance R6 and chip CD4011.It addition, described LED switch 106 realizes also by audion, repeat no more.
Further, also include a photoconductive resistance R8, be connected with controlling device 101.
When there being illumination by day, the resistance of photoconductive resistance R8 is less (10K～30K), its both end voltage is low, the pin 2 of CD4011 is low level, namely pin 3 becomes high level, and after tri-NAND gate of U1B, U1C, U1D, pin 11 foot is low level, namely the control pole G of IGCT Q2 is low level, and IGCT Q2 ends.
After night is unglazed photograph, photoconductive resistance R8 resistance is significantly high, its both end voltage higher (90M Ω～100M Ω), and the pin 2 of CD4011 becomes high level, and the state of pin 3 is controlled by pin 1, if pin 1 is high level, then pin 3 is low level；If pin 1 is low level, then pin 3 is high level.Thus, when pin 1 receives acoustical signal, becoming high level, pin 3 becomes low level, and after tri-NAND gate of U1B, U1C, U1D, pin 11 is high level, and IGCT Q2 controls pole and becomes high level, and IGCT Q2 turns on.
Overrun control 104 controls the time of switch conduction for changing control device 101.As in figure 2 it is shown, the 3rd electric capacity C2 that connects in parallel of overrun control 104 and the second resistance R5 composition.Wherein, the 3rd electric capacity C3 one end is connected with the 3rd NAND gate U1C in CD4011 chip, other end ground connection.
When there being sound to produce, sound transducer BELL two ends in voice collection device 103 produce an AC signal, after the first electric capacity C1 filtering and audion are amplified, the pin 2 of CD4011 is set to high level, after tri-NAND gate of U1B, U1C, U1D, pin 11 is high level, thus by IGCT Q2 triggering and conducting, simultaneously because U1B is output as high level, 3rd electric capacity C3 can be charged, after sound disappears, due to the existence of the 3rd electric capacity C3 and the second resistance R5, the output level making U1C maintains low level, and the 3rd electric capacity C3 electric discharge terminates.Its discharge time, T depended on the resistance of the 3rd electric capacity C2 reserve of electricity and the second resistance R5, i.e. T=C3*R3.
In the present embodiment, the resistance of the second resistance R5 is 1M Ω, and electric capacity C3 is 22 μ F, compared with prior art, reduces the resistance of the second resistance R5, changes delay time, changes the reflecting time that IGCT turns off simultaneously.
Further, in the present embodiment, the resistance of the 3rd resistance R6 is 200 Ω, compared with prior art, reduces the resistance of the 3rd resistance R6, effectively reduces IGCT and turns off threshold values, reduces leakage current.
Further, the said apparatus shown in Fig. 2 can be integrated in one piece of pcb board, and in wiring, thicken Copper Foil, carry out spray stannum on cabling top layer to reduce operating resistance, thus improve electromagnetic compatibility, add the stability of circuit.
Between described LED sound-controlled apparatus 10 and LED 30, also including a constant-current source device 20, described constant-current source device 20 is used for driving LED 30 with constant current operation.
In sum, solve electric clothes airing machine in prior art and be not easy to observe the problem of clothes dry and wet situation when dark or night use, adopt voice collection device 103, it is possible to people arrived near the signals collecting of clothes airing machine in time, open LED and start illumination.The light intensity collected also dependent on photoconductive resistance, in conjunction with sound signal data, makes Integrated comparative, sends LED state and maintains the instruction of state for time.
Above-described detailed description of the invention; the purpose of the present invention, technical scheme and beneficial effect have been further described; it is it should be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (5)
1. one kind can the electric clothes airing machine of sound-light controlled LED lamp, it is characterised in that: include clothes hanger body, LED, clothes hanger body be provided be sequentially connected with voice collection device, control device, LED switch；
Described control device is model C D4011 chip circuit, and the acoustic information for voice collection device being collected carries out data process, and according to data processed result, controls LED on off state；
Also including overrun control, switch with LED successively, control device and connect, overrun control includes: the 3rd electric capacity, and the 3rd electric capacity one end is connected with controlling device, one end ground connection；
Second resistance, is connected with the 3rd Capacitance parallel connection；
Described overrun control, is connected with described master control set, is used for controlling device and controlling LED switch-closed time.
2. according to claim 1 a kind of can the electric clothes airing machine of sound-light controlled LED lamp, it is characterised in that: described LED switch is IGCT, described LED switch with control to be also associated with the 3rd resistance between device.
3. according to claim 2 a kind of can the electric clothes airing machine of sound-light controlled LED lamp, it is characterised in that: described LED switch, the 3rd resistance, control device and be sequentially connected in series.
4. according to claim 1 a kind of can the electric clothes airing machine of sound-light controlled LED lamp, it is characterised in that: also include photoconductive resistance, be connected with the input controlling device.
5. according to claim 1 a kind of can the electric clothes airing machine of sound-light controlled LED lamp, it is characterised in that: described voice collection device is the circuit of sound transducer, the first electric capacity and audion composition including being connected in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610256536.9A CN105737119A (en) | 2016-04-22 | 2016-04-22 | Electric clothes airing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610256536.9A CN105737119A (en) | 2016-04-22 | 2016-04-22 | Electric clothes airing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105737119A true CN105737119A (en) | 2016-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610256536.9A Pending CN105737119A (en) | 2016-04-22 | 2016-04-22 | Electric clothes airing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105737119A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059918A (en) * | 2007-05-24 | 2007-10-24 | 吴昌云 | Electronic auto-control technology teaching and experimental demonstration instrument |
| CN103687215A (en) * | 2013-11-28 | 2014-03-26 | 广西玖典电子新材料有限公司 | Acoustooptical double-control time-delay LED lighting lamp |
| CN104313843A (en) * | 2014-09-19 | 2015-01-28 | 陕西易阳科技有限公司 | Solar clothes-airing rack |
| CN205746740U (en) * | 2016-04-22 | 2016-11-30 | 江苏捷阳科技股份有限公司 | A kind of can the electric clothes airing machine of sound-light controlled LED lamp |
-
2016
- 2016-04-22 CN CN201610256536.9A patent/CN105737119A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101059918A (en) * | 2007-05-24 | 2007-10-24 | 吴昌云 | Electronic auto-control technology teaching and experimental demonstration instrument |
| CN103687215A (en) * | 2013-11-28 | 2014-03-26 | 广西玖典电子新材料有限公司 | Acoustooptical double-control time-delay LED lighting lamp |
| CN104313843A (en) * | 2014-09-19 | 2015-01-28 | 陕西易阳科技有限公司 | Solar clothes-airing rack |
| CN205746740U (en) * | 2016-04-22 | 2016-11-30 | 江苏捷阳科技股份有限公司 | A kind of can the electric clothes airing machine of sound-light controlled LED lamp |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160706 |
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| RJ01 | Rejection of invention patent application after publication |