CN201986211U - Flashing lamp circuit - Google Patents
Flashing lamp circuit Download PDFInfo
- Publication number
- CN201986211U CN201986211U CN2010206362164U CN201020636216U CN201986211U CN 201986211 U CN201986211 U CN 201986211U CN 2010206362164 U CN2010206362164 U CN 2010206362164U CN 201020636216 U CN201020636216 U CN 201020636216U CN 201986211 U CN201986211 U CN 201986211U
- Authority
- CN
- China
- Prior art keywords
- pin
- time
- integrated circuit
- base
- base integrated
- 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
Images
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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model relates to a flashing lamp circuit comprising a time-base integrated circuit, wherein, a first pin and a third pin of the time-base integrated circuit are respectively connected with a second pin of the time-base integrated circuit through a first resistor and a second resistor; the third pin of the time-base integrated circuit is connected with a fifth pin of the time-base integrated circuit through a first capacitor; a sixth pin or a seventh pin of the time-base integrated circuit is connected in series with a lamp, and the sixth pin and the seventh pin of the time-base integrated circuit form a plug; and the time-base integrated circuit comprises a 555 time-base circuit and a SSR (Solid-State Relay). The flashing lamp circuit integrates the 555 time-base circuit and the SSR, and also has the advantages of shock resistance, explosion protection, only one required power supply, and the like, besides the advantages of both the 555 time-base circuit and the SSR. The flashing lamp circuit is easy and convenient to use, can be made into a plug type which works once switched in a 220V AC, and a DC control power supply is not needed.
Description
Technical field
The utility model relates to the time-base circuit application, particularly relates to a kind of flashing lamp circuit.
Background technology
555 time-base circuits are a kind of with analog functuion and the ingenious hybrid integrated circuit that is combined on the same silicon chip of logic function.In actual applications, except the circuit of single variety, also capable of being combinedly go out a lot of different circuit, as: a plurality of monostable, a plurality of bistables, monostable and do not have steady, bistable and no steady combination etc.Solid-state relay (SOLIDSTATE RELAYS), write a Chinese character in simplified form " SSR ", it is a kind of novel noncontacting switch device of all forming by the solid-state electronic element, it utilizes the switching characteristic of electronic component (as semiconductor device such as switch triode, bidirectional triode thyristors), can reach the purpose of contactless no-spark ground make-and-break contact, therefore be otherwise known as by " noncontacting switch ", because its non-contact work characteristic makes its automatically controlled and computer control aspect in a lot of fields obtain the application of wide day by day model.Therefore, if these two can be combined the control lamp, not only can realize its advantage separately, and can interact, thereby can produce better effect.
The utility model content
At defective that exists in the prior art and deficiency, the utility model proposes a kind of flashing lamp circuit, control the light on and off of lamp better.
To achieve these goals, the utility model proposes a kind of flashing lamp circuit, comprise time-base integrated circuit, 1 pin of described time-base integrated circuit links to each other with 2 pin with second resistance by first resistance respectively with 3 pin, 3 pin of described time-base integrated circuit link to each other by first electric capacity with 5 pin, at 6 pin or the 7 pin series lamps of time-base integrated circuit, and 6 pin of time-base integrated circuit and 7 pin formation plug;
Wherein, described time-base integrated circuit is made up of 555 time-base circuits and solid-state relay, 3 pin of described 555 time-base circuits are connected with one-way SCR in the described solid-state relay, with control one-way SCR conducting and end, 8 pin of described 555 time-base circuits link to each other with the bridge rectifier in the solid-state relay, and 8,7,6,2 pin of described 555 time- base circuits form 1,2,3,4 pin of described time-base integrated circuit; 1,5 pin of described 555 time-base circuits link to each other with one-way SCR and bridge rectifier and form 5 pin of described time-base integrated circuit; The output of solid-state relay is respectively 6 pin and 7 pin of described time-base integrated circuit.
Preferred as technique scheme, described second resistance is variable resistor, its sliding end is connected with 4 pin of described time-base integrated circuit.
Preferred as technique scheme, 8 pin of described 555 time-base circuits link to each other by the 3rd resistance with bridge rectifier.
Preferred as technique scheme is in series with second electric capacity between 5 pin of 5 pin of described 555 time-base circuits and described time-base integrated circuit.
Preferred as technique scheme is in series with diode and the 3rd electric capacity between 1 pin of described time-base integrated circuit and 5 pin, 4 pin of described 555 time-base circuits are connected between diode and the 3rd electric capacity.
Preferred as technique scheme is connected with rectifier diode and the 4th electric capacity in parallel between 1 pin of described time-base integrated circuit and 5 pin.
Preferred as technique scheme is in series with the 5th electric capacity between 5 pin of 3 pin of described 555 time-base circuits and described time-base integrated circuit.
Preferred as technique scheme is in series with the 4th resistance between 7 pin of described bidirectional triode thyristor and time-base integrated circuit.
Preferred as technique scheme is in series with the 5th resistance and the 6th electric capacity between 6 pin of described time-base integrated circuit and 7 pin.
Integrate 555 time-base circuits and SSR solid-state relay in the flashing lamp circuit of the present utility model, except that having the two advantage, also have antidetonation, explosion-proof, use advantage such as same power supply.Use more simply, conveniently, can make plug-type, insert 220V interchange city and get final product work, do not need to add in addition DC control supply.
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.For the person of ordinary skill in the field, to the detailed description of the present utility model, above-mentioned and other purposes of the present utility model, feature and advantage will be apparent.
Description of drawings
Fig. 1 is the preferred embodiment schematic diagram of the flashing lamp circuit that the utility model proposes;
Fig. 2 is the schematic diagram of the time-base integrated circuit circuit in the flashing lamp circuit of the present utility model.
Embodiment
The preferred embodiment of the time-base integrated circuit that the utility model proposes is as shown in Figure 1:
1 pin of time-base integrated circuit links to each other with 2 pin with second resistance R 12 by first resistance R 11 respectively with 3 pin, 3 pin of described time-base integrated circuit link to each other by first capacitor C with 5 pin, at 6 pin or the 7 pin series lamp H of time-base integrated circuit, and 6 pin of time-base integrated circuit and 7 pin formation plug;
Time-base integrated circuit is made up of 555 time-base circuits and solid-state relay, 3 pin of described 555 time-base circuits are connected with unidirectional controllable silicon S CR in the described solid-state relay, with the conducting of control unidirectional controllable silicon S CR with end, 8 pin of described 555 time-base circuits link to each other with bridge rectifier U in the solid-state relay, and 8,7,6,2 pin of described 555 time- base circuits form 1,2,3,4 pin of described time-base integrated circuit; 1,5 pin of described 555 time-base circuits link to each other with unidirectional controllable silicon S CR and bridge rectifier U and form 5 pin of described time-base integrated circuit; The output of solid-state relay is respectively 6 pin and 7 pin of described time-base integrated circuit.
Can also carry out following improvement in such scheme: 8 pin of 555 time-base circuits link to each other by the 3rd resistance R 1 with bridge rectifier U.Between 5 pin of 5 pin of 555 time-base circuits and time-base integrated circuit, be in series with second capacitor C 1.4 pin that are in series with diode VD and the 3rd capacitor C 2,555 time-base circuits between 1 pin of time-base integrated circuit and 5 pin are connected between diode VD and the 3rd capacitor C 2.Between 1 pin of time-base integrated circuit and 5 pin, be connected with rectifier diode VDW and the 4th capacitor C 3 in parallel.Between 5 pin of 3 pin of 555 time-base circuits and time-base integrated circuit, be in series with the 5th capacitor C 4.Between 7 pin of bidirectional triode thyristor BCR and integrated circuit, be in series with the 4th resistance R 2.Between 6 pin of time-base integrated circuit and 7 pin, be in series with the 5th resistance R 3 and the 6th capacitor C 5.
The operation principle of foregoing circuit is as follows: unidirectional controllable silicon S CR is as the switch of non-contact control circuit, and bidirectional triode thyristor BCR is as the AC load driver.When SCR by the time, no current loop in the bridge rectifier U, so BCR triggerless electric current and ending, load quits work.When the SCR conducting, full bridge rectifier forms current circuit, so there is positive and negative bidirectional pulse to trigger, makes the complete conducting of BCR on the control utmost point G of BCR, load energising work.And the conducting of SCR is to be controlled by output 3 pin of time-base integrated circuit IC also with ending.When 3 pin of IC are high level, the SCR conducting; SCR ends when 3 pin of IC are low level, thereby makes late-class circuit end.How to make IC according to specific program work, then can design voluntarily by application person.The power supply of time-base integrated circuit IC is by full-bridge U rectification, resistance R 1 step-down current limliting, and capacitor C3 filtering is supplied with after the DW voltage stabilizing.Diode VD and capacitor C2 constitute the start anti-clutter circuit, and C1 and C4 also are anti-interference condensers.R3 and C5 constitute the overvoltage buffer network, to guarantee circuit safety work.
The flicker frequency of flashing lamp of the present utility model can be estimated by following formula:
f＝1.443/(R11+2R12)C(Hz)
The resistance of regulating R12 can change flicker frequency.
Flashing lamp of the present utility model can be used for all kinds of municipal construction identification lights, navigation light or ad decoration etc.
Though; the utility model clearly demonstrates by above embodiment and accompanying drawing thereof; yet under the situation that does not deviate from the utility model spirit and essence thereof; the person of ordinary skill in the field works as can make various corresponding variations and correction according to the utility model, but these corresponding variations and correction all should belong to the protection range of claim of the present utility model.
Claims (9)
1. flashing lamp circuit, it is characterized in that, comprise time-base integrated circuit, 1 pin of described time-base integrated circuit links to each other with 2 pin with second resistance by first resistance respectively with 3 pin, 3 pin of described time-base integrated circuit link to each other by first electric capacity with 5 pin, at 6 pin or the 7 pin series lamps of time-base integrated circuit, and 6 pin of time-base integrated circuit and 7 pin formation plug;
Wherein, described time-base integrated circuit is made up of 555 time-base circuits and solid-state relay, 3 pin of described 555 time-base circuits are connected with one-way SCR in the described solid-state relay, with control one-way SCR conducting and end, 8 pin of described 555 time-base circuits link to each other with the bridge rectifier in the solid-state relay, and 8,7,6,2 pin of described 555 time-base circuits form 1,2,3,4 pin of described time-base integrated circuit; 1,5 pin of described 555 time-base circuits link to each other with one-way SCR and bridge rectifier and form 5 pin of described time-base integrated circuit; The output of solid-state relay is respectively 6 pin and 7 pin of described time-base integrated circuit.
2. flashing lamp circuit according to claim 1 is characterized in that, described second resistance is variable resistor, and its sliding end is connected with 4 pin of described time-base integrated circuit.
3. flashing lamp circuit according to claim 1 is characterized in that, 8 pin of described 555 time-base circuits link to each other by the 3rd resistance with bridge rectifier.
4. flashing lamp circuit according to claim 1 is characterized in that, is in series with second electric capacity between 5 pin of 5 pin of described 555 time-base circuits and described time-base integrated circuit.
5. flashing lamp circuit according to claim 1 is characterized in that, is in series with diode and the 3rd electric capacity between 1 pin of described time-base integrated circuit and 5 pin, and 4 pin of described 555 time-base circuits are connected between diode and the 3rd electric capacity.
6. flashing lamp circuit according to claim 1 is characterized in that, is connected with rectifier diode and the 4th electric capacity in parallel between 1 pin of described time-base integrated circuit and 5 pin.
7. flashing lamp circuit according to claim 1 is characterized in that, is in series with the 5th electric capacity between 5 pin of 3 pin of described 555 time-base circuits and described time-base integrated circuit.
8. flashing lamp circuit according to claim 1 is characterized in that, is in series with the 4th resistance between 7 pin of described bidirectional triode thyristor and time-base integrated circuit.
9. flashing lamp circuit according to claim 1 is characterized in that, is in series with the 5th resistance and the 6th electric capacity between 6 pin of described time-base integrated circuit and 7 pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206362164U CN201986211U (en) | 2010-11-30 | 2010-11-30 | Flashing lamp circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206362164U CN201986211U (en) | 2010-11-30 | 2010-11-30 | Flashing lamp circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201986211U true CN201986211U (en) | 2011-09-21 |
Family
ID=44613660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206362164U Expired - Fee Related CN201986211U (en) | 2010-11-30 | 2010-11-30 | Flashing lamp circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201986211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102438347A (en) * | 2010-11-30 | 2012-05-02 | 苏州荣文库柏照明系统有限公司 | Flasher circuit |
-
2010
- 2010-11-30 CN CN2010206362164U patent/CN201986211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102438347A (en) * | 2010-11-30 | 2012-05-02 | 苏州荣文库柏照明系统有限公司 | Flasher circuit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204887563U (en) | LED touches desk lamp | |
| CN103533705A (en) | LED (Light Emitting Diode) driving and dimming circuit | |
| CN101202471A (en) | Self-generating electricity super capacitor energy-storing power supply | |
| CN107037848A (en) | A kind of intelligent domestic system based on Internet of Things | |
| CN107124113A (en) | A kind of transless constant current output Switching Power Supply | |
| CN205071365U (en) | Emitting diode lighting drive circuit and lamps and lanterns | |
| CN201986211U (en) | Flashing lamp circuit | |
| CN102438347A (en) | Flasher circuit | |
| CN201860308U (en) | Time-base integrated circuit | |
| CN201037608Y (en) | LED energy-saving lamp device | |
| CN202340340U (en) | Touch delay switch consisting of double-D-trigger | |
| CN204836736U (en) | LED constant -current drive circuit | |
| CN206963131U (en) | A kind of capacitance current-limiting type LED drive power circuit | |
| CN202005023U (en) | Mains input LED driving circuit with low power consumption | |
| CN204795737U (en) | Soft start LED driver | |
| CN102438382A (en) | Touch time delay switch manufactured by dual-D trigger | |
| CN203554729U (en) | LED drive light modulation circuit | |
| CN209432886U (en) | A kind of current detection circuit and current detecting system based on BUCK circuit | |
| CN203387718U (en) | LED drive circuit | |
| CN102420599A (en) | Time base integrated circuit | |
| CN204598387U (en) | A kind of touch fourth gear adjusting control circuit for LED illumination | |
| CN205491369U (en) | Lamps and lanterns dimmer circuit | |
| CN202818674U (en) | Lighting device | |
| CN204994000U (en) | Changeable time delay lamp circuit of delay time | |
| CN203467004U (en) | Light-adjustable LED drive power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110921 Termination date: 20131130 |