CN2168383Y - Electronic-storage pattern suspension lamp controllor - Google Patents

Abstract

The utility model relates to an electronic-storage pattern suspension lamp controller which is composed of a shell and a circuit section. The circuit section comprises a power supply unit, a pattern selection unit, a pattern storage unit and an operating unit, wherein, the power supply unit is composed of a power switch, a transformer, a rectification circuit; the pattern selection unit is composed of transistors, an integrated circuit IC <1> CD4017, resistors, capacitors, etc.; the pattern storage unit is composed of transistors, an integrated circuit IC <2> CD4017, resistors, capacitors, etc.; the operating unit is composed of diodes, transistors, controllable silicon, resistors, capacitors, etc. The utility model has the advantages of simple structure and convenient installation and operation, suitable for places such as families, restaurants, dance halls, etc.

Description

Electronic-storage pattern suspension lamp controllor

The utility model relates to a kind of style pendent lamp controller.

Though existing pendent lamp is different, bright lamp form is single, and it is shaken in U.S.-China.

The purpose of this utility model is to provide a kind of style pendent lamp controller to realize the variation of the bright lamp form of pendent lamp, increases enjoyment for people's life.

The purpose of this utility model is achieved in that by shell and circuit part to be formed, and its circuit part comprises power unit, style selection part, style storage compartment and operating part.Power unit is made up of mains switch, transformer, rectification circuit, filter circuit etc., and its effect is that 220 volts of alternating current transformations are become low pressure, makes it become direct current again after rectification, filtering; Style selects part by triode, counting circuit, IC ₁Compositions such as CD4017, resistance, electric capacity, it is to utilize the turn-off number of times of switch to count carry, with the selection of control style; The style storage compartment is by triode, integrated circuit (IC) ₂Compositions such as NE555, resistance, electric capacity, it designs by selected style, is triggered by counting circuit to start; Operating part mainly is made up of diode, triode, controllable silicon, resistance, electric capacity etc., and their input is connected with the style storage circuit respectively, and output is connected with bulb, promptly after selecting a kind of style, makes its illumination mode according to style control bulb.

The utility model is owing to adopted above-mentioned setting, thereby realized the diversified controlled function of the bright lamp mode of pendent lamp, particularly the setting of its mains switch is particularly reasonable, and the dual-use function that it has mains switch and style selection can save many outer leads and switchgear.The utility model is simple in structure, and use, easy for installation both had been applicable to family, also was applicable to places such as wineshop, dance hall.

The utility model can be stored in the circuit according to pendent lamp shape and the various styles of bulb Color Scheme.

The circuit diagram of the present utility model that accompanying drawing goes out for the shaped design according to " tetrad banana lamp ".

Be described further below in conjunction with accompanying drawing.

As shown in the figure, its power unit comprises K switch, transformer B ₁, bridge rectifier D _1-4And by isolating diode D ₅, D ₆, capacitor C ₁, C ₂The filter circuit of forming, civil power is gone into transformer B through K switch ₁, produce low-voltage on the line secondarily, through bridge rectifier D _1-4After the rectification, after filter circuit filtering, form direct current E again ₁, E ₂

Style selects part mainly by triode BG ₁, BG ₂, integrated circuit (IC) ₁Compositions such as CD4017, power supply E ₁The anodal resistance R that connects ₁To BG ₁Base stage, BG ₁Collector electrode connect the resistance R that is in series ₂, R ₃Dividing point, R ₃Another termination BG ₂Base stage, IC ₁13 pin meet BG ₂Collector electrode.It is to utilize the K switch turn-off number of times by integrated circuit (IC) ₁Count carry, and then realize the selection of style.For example, when K switch is opened, power connection, circuit enters operate as normal, IC ₁Output is cleared, i.e. IC ₁3 pin are high potential, and other output pin is an electronegative potential, select a kind of bright lamp mode (being style) this moment; K is turn-offed, open again, then IC at once ₁2 pin be high potential, other pin is an electronegative potential, select a kind of style, its principle to be this moment again, the K opening power is connected, circuit begins operate as normal, K is turn-offed during selection, at this moment BG again ₁No base voltage also is D _1-4Rectification output end voltage is turned off, because the stopping direct current effect of isolating diode is stored in capacitor C ₁And C ₂On voltage to BG ₁Base stage do not have influence, but meanwhile, E ₁And E ₂Voltage also can guarantee circuit operate as normal, BG ₁No base voltage, BG ₁End BG ₁Collector potential raises, BG ₂Base voltage is arranged, BG ₂Conducting, its collector potential drop to zero, IC ₁Negative pulse of 13 pin inputs, IC ₁Carry once, at IC ₁Output a corresponding pin is just arranged is high potential, and select a style, along with IC is opened in the continuous pass of K by it ₁Output successively and loop control select.

The style storage compartment is mainly by triode BG ₃, BG ₃～BG ₁₁And integrated circuit (IC) ₂Compositions such as NE555, BG ₃, R ₆, R ₇Constitute first style circuit, its input and IC ₁3 pin connect, output (BG ₃Emitter) with the diode D of operating part ₇, D ₁₀, D ₁₃And D ₁₆Connect; BG ₈～BG ₁₀And resistance R ₁₇～R ₂₁Capacitor C ₆, C ₇Deng second style circuit of formation, its input and IC ₁2 pin connect, IC ₁2 pin are high potential, BG ₁₀Base voltage is arranged, BG ₁₀Conducting, BG ₁₀Collector and emitter between do not have pressure drop, E ₂Power supply directly supply with BG ₈And BG ₉, BG ₈And BG ₉Form a non-steady-state oscillation circuit, its current collection is output very, meets the diode D of operating part respectively ₈And D ₁₄(BG ₈), D ₁₁And D ₁₇(BG ₉), their collector electrode changes in turn, i.e. BG ₈Current collection high potential very, BG ₉Collector electrode be electronegative potential just, vice versa, works as BG ₈Current collection is very during high potential, D ₈And D ₁₄Forward conduction is worked as BG ₉Current collection very during high potential, D ₁₁And D ₁₇Forward conduction; BG ₁₁, IC ₂And resistance R ₂₂～R ₂₅Deng the 3rd style circuit of formation, its input and IC ₁4 pin connect, IC ₁4 pin are high potential, BG ₁₁Base voltage is arranged, BG ₁₁Conducting, emitter becomes high potential by electronegative potential, its emitter and IC ₂4 pin connect, then BG ₁₁Conducting, IC ₂Work, IC ₂, R ₂₂Deng non-steady-state oscillation circuit of composition, IC ₂3 pin be output, meet the diode D of operating part ₉, D ₁₂, D ₁₅, D ₁₈, IC ₂3 pin voltage pulse outputs during work, during for high potential, D ₉, D ₁₂, D ₁₅, D ₁₈Conducting, then not conducting during for electronegative potential.

Operating part is by diode D ₇～D ₁₈, triode BG ₄～BG ₇, resistance R ₉～R ₁₆, R ₂₇～R ₃₀, capacitor C ₁₀～C ₁₃, controllable silicon T ₁～T ₄Deng composition, their input connects with corresponding style storage circuit respectively, and output connects bulb, when having selected certain style, makes its corresponding diode D ₇～D ₁₈In certain several conducting the time, corresponding triode BG ₄～BG ₇Also conducting makes corresponding controllable silicon T again ₁～T ₄Conducting, then corresponding bulb is luminous.

Claims (5)

1, a kind of electron storage style pendent lamp controller is made up of shell and circuit part, it is characterized in that its circuit part comprise the power unit formed by mains switch, transformer, rectification circuit, filter circuit etc., by triode, integrated circuit (IC) ₁The style that CD4017, resistance, electric capacity etc. are formed selects part, by triode, integrated circuit (IC) ₂Style storage compartment that NE555, resistance, electric capacity etc. are formed and the operating part of forming by diode, triode, controllable silicon, resistance, electric capacity etc.

2, electron storage style pendent lamp controller according to claim 1 is characterized in that described power unit is that civil power is gone into transformer B through K switch ₁, produce low-voltage on the line secondarily, through bridge rectifier D _1-4After the rectification, again via isolating diode D ₅, D ₆, capacitor C ₁, C ₂Form direct current E after the filter circuit filtering of forming ₁And E ₂

3, electron storage style pendent lamp controller according to claim 1 is characterized in that described style selection part is mainly by triode BG ₁, BG ₂And integrated circuit (IC) ₁Compositions such as CD4017, triode BG ₁Base stage connect power supply, its collector electrode passes through resistance R ₃Be connected to triode BG ₂Base stage, triode BG ₂Collector electrode connect integrated circuit (IC) ₁3 pin, it is to utilize the turn-off number of times of K switch to make integrated circuit (IC) ₁Count carry to realize its selection.

4, electron storage style pendent lamp controller according to claim 1 is characterized in that described style storage compartment is mainly by triode BG ₃, BG ₈～BG ₁₁, integrated circuit (IC) ₂Compositions such as NE555, triode BG ₃, resistance R ₆, R ₇Constitute first style circuit, its input termination style is selected the integrated circuit (IC) in the part ₁3 pin, triode BG ₈～BG ₁₀, resistance R ₁₇～R ₂₁, capacitor C ₆, C ₇In second style circuit of formation, its input termination integrated circuit (IC) ₁2 pin, triode BG ₁₁, integrated circuit (IC) ₂And resistance R ₂₂～R ₂₅In the 3rd style circuit of formation, its input termination integrated circuit (IC) ₁4 pin.

5, electron storage style pendent lamp controller according to claim 1 is characterized in that described operating part is by diode D ₇～D ₁₈, triode BG ₄～BG ₇, resistance R ₉～R ₁₆, R ₂₇～R ₃₀, capacitor C ₁₀～C ₁₃, controllable silicon T ₁～T ₄Deng composition, diode D ₇～D ₁₈Be input, they are connected with the style storage circuit respectively, when having selected certain style, make its corresponding diode current flow, and corresponding also conducting of triode makes corresponding controllable silicon conducting again, and is then luminous with the controlled corresponding bulb that joins.

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