CN203761663U - Corridor voice-activated light - Google Patents
Corridor voice-activated light Download PDFInfo
- Publication number
- CN203761663U CN203761663U CN201420166005.7U CN201420166005U CN203761663U CN 203761663 U CN203761663 U CN 203761663U CN 201420166005 U CN201420166005 U CN 201420166005U CN 203761663 U CN203761663 U CN 203761663U
- Authority
- CN
- China
- Prior art keywords
- circuit
- corridor
- electrically connected
- timer
- voice
- 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
Links
Classifications
-
- 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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model discloses a corridor voice-activated light comprising a voice-activated circuit, a touch switch, a light control circuit, an amplifying circuit and a monostable delay circuit. The light control circuit and the touch switch are connected to the amplifying circuit through a selecting switch, the output terminal of the amplifying circuit is electrically connected to a foot 2 and foot 6 of a timer NE555, the light control circuit is electrically connected to a foot 4 of the timer NE555, and the output of the timer NE555 is electrically connected to the voice-activated delay circuit. According to the corridor voice-activated light, the circuit structure is simple, stability is high, manual activation and voice activation can be selected, and practicality is high.
Description
Technical field
The utility model belongs to corridor lighting field, is specifically related to a kind of corridor acoustic control lamp.
Background technology
Corridor acoustic control lamp is the switch utilizing with on the corridor of sound and light controlled delay switch replacement residential quarters, only after darkness, when there being people's stair passage of passing by, while sending footsteps or other sound, corridor lamp can be lighted automatically, illumination is provided, and when people enter door or walk out apartment, corridor lamp time delay is understood automatic distinguishing after a few minutes; By day, even if there is sound, corridor lamp can be not bright yet, can reach energy-conservation object; Acoustic control lamp is not only applicable to uptown corridor, and is applicable to the public places such as factory, office building, teaching building, it has, and volume is little, good looking appearance, making easily, the advantage such as reliable operation, be suitable for the lighting apparatus in various buildings corridor; Existing corridor acoustic control lamp generally relies on sound to trigger, and its trigger sensitivity relies on the acquisition capacity of electret; If electret collection place is around blocked by dust; Acoustic control lamp is just difficult to trigger effectively; For some specific occasions, being not suitable for sounding in addition triggers.
Utility model content
(1) technical problem that will solve
In order to address the above problem, the utility model proposes a kind of corridor acoustic control lamp, can carry out a bright light by sounds trigger and two kinds of modes of manual triggers.
(2) technical scheme
Corridor acoustic control lamp of the present utility model, comprises sound control circuit, soft-touch control, light-operated circuit, amplifying circuit and monostable time delay circuit, and described sound control circuit and soft-touch control are electrically connected to amplifying circuit by selector switch; Described amplification circuit output end is electrically connected to 2 pin and 6 pin of single NE555 timer; Described light-operated circuit is also electrically connected to NE555 timer 4 pin by amplifying circuit; Described NE555 timer output is electrically connected to sound-controlled delay circuit.
Further, described amplifying circuit consists of LM358 chip and peripheral circuit thereof.
Further, described monostable time delay circuit consists of 74HC123 chip and peripheral circuit thereof.
Further, described sound control circuit is by electret, and peripheral circuit forms.
(3) beneficial effect
Compared with prior art, it has following beneficial effect to the utility model: corridor acoustic control lamp of the present utility model, and circuit structure is simple, and stability is strong, can select manual triggers and sounds trigger, practical.
Accompanying drawing explanation
Fig. 1 is circuit theory diagrams of the present utility model.
Embodiment
embodiment 1:
As shown in Figure 1, corridor acoustic control lamp of the present utility model, comprises sound control circuit, soft-touch control t, light-operated circuit, amplifying circuit and monostable time delay circuit, and described sound control circuit and soft-touch control t are electrically connected to amplifying circuit by selector switch k; Described amplification circuit output end is electrically connected to 2 pin and 6 pin of single NE555 timer; Described light-operated circuit is also electrically connected to NE555 timer 4 pin by amplifying circuit; Described NE555 timer output is electrically connected to sound-controlled delay circuit; Described amplifying circuit consists of LM358 chip and peripheral circuit thereof; Described monostable time delay circuit consists of 74HC123 chip and peripheral circuit thereof; Described sound control circuit is by electret MK, and peripheral circuit forms.
Above-mentioned sound control circuit, light-operated circuit, soft-touch control are that prior art does not repeat them here; The peripheral circuit of above-mentioned amplifying circuit, monostable time delay circuit and NE555 timer is prior art, does not repeat them here.
Embodiment recited above is described preferred implementation of the present utility model, not design of the present utility model and scope is limited.Do not departing under the prerequisite of the utility model design concept; various modification and improvement that this area ordinary person makes the technical solution of the utility model; all should drop into protection range of the present utility model; the technology contents that the utility model is asked for protection, is all documented in claims.
Claims (4)
1. a corridor acoustic control lamp, is characterized in that: comprise sound control circuit, soft-touch control, light-operated circuit, amplifying circuit and monostable time delay circuit, described sound control circuit and soft-touch control are electrically connected to amplifying circuit by selector switch; Described amplification circuit output end is electrically connected to 2 pin and 6 pin of single NE555 timer; Described light-operated circuit is also electrically connected to NE555 timer 4 pin by amplifying circuit; Described NE555 timer output is electrically connected to sound-controlled delay circuit.
2. corridor acoustic control lamp according to claim 1, is characterized in that: described amplifying circuit consists of LM358 chip and peripheral circuit thereof.
3. corridor acoustic control lamp according to claim 1, is characterized in that: described monostable time delay circuit consists of 74HC123 chip and peripheral circuit thereof.
4. corridor acoustic control lamp according to claim 1, is characterized in that: described sound control circuit is by electret, and peripheral circuit forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166005.7U CN203761663U (en) | 2014-04-08 | 2014-04-08 | Corridor voice-activated light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420166005.7U CN203761663U (en) | 2014-04-08 | 2014-04-08 | Corridor voice-activated light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203761663U true CN203761663U (en) | 2014-08-06 |
Family
ID=51256890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420166005.7U Expired - Fee Related CN203761663U (en) | 2014-04-08 | 2014-04-08 | Corridor voice-activated light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203761663U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105163467A (en) * | 2015-10-20 | 2015-12-16 | 湖南金化科技集团有限公司 | Public restroom illuminating lamp acousto-optic control switch circuit |
| CN108966401A (en) * | 2017-05-17 | 2018-12-07 | 长沙鲁维湘机电科技有限公司 | A kind of controlled by sound and light headlamp |
-
2014
- 2014-04-08 CN CN201420166005.7U patent/CN203761663U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105163467A (en) * | 2015-10-20 | 2015-12-16 | 湖南金化科技集团有限公司 | Public restroom illuminating lamp acousto-optic control switch circuit |
| CN108966401A (en) * | 2017-05-17 | 2018-12-07 | 长沙鲁维湘机电科技有限公司 | A kind of controlled by sound and light headlamp |
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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: 20140806 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |