CN211019341U - Combined lamp belt controller - Google Patents
Combined lamp belt controller Download PDFInfo
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- CN211019341U CN211019341U CN201922013283.4U CN201922013283U CN211019341U CN 211019341 U CN211019341 U CN 211019341U CN 201922013283 U CN201922013283 U CN 201922013283U CN 211019341 U CN211019341 U CN 211019341U
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- 230000000087 stabilizing effect Effects 0.000 claims description 7
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- 230000008901 benefit Effects 0.000 description 3
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- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
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Abstract
The embodiment of the utility model discloses a combined lamp belt controller, which relates to the technical field of circuit control, and comprises a power supply circuit, an audio receiving and amplifying circuit, an infrared receiving circuit, a control circuit and a driving circuit, wherein the power supply circuit is used for providing working power supply for all circuits in the lamp belt controller; the audio receiving and amplifying circuit is used for receiving sound signals; the infrared receiving circuit is used for receiving infrared signals; the control circuit is connected with the infrared receiving circuit and the audio receiving amplifying circuit and is used for generating a control signal after the infrared receiving circuit or the audio receiving amplifying circuit is triggered; the driving circuit is used for driving the lamp strip to switch the lighting mode according to the control signal. The embodiment of the utility model provides a can support infrared control and three kinds of control methods of sound control and manual control simultaneously, can greatly increase the control method in lamp area, make control more nimble.
Description
Technical Field
The embodiment of the utility model provides a relate to circuit control technical field, concretely relates to modular lamp area controller.
Background
With the development of lighting equipment based on L ED light source, a plurality of lamp strips appear on the market, are used in occasions such as jewelry cabinets, cosmetic cabinets, fine product cabinets, wine cabinets, glassware cabinets, cultural relic display cabinets, medicine cabinets, bar counters, supermarket refrigerated display cabinets and the like, and are used for night decoration environment, and common lamp strips comprise a great wall lamp strip, a L ED lamp strip, a L ED soft light strip, a light strip, an FPC lamp strip and the like.
L ED lamp strip controllers are mostly adopted for controlling the lamp strips, but most lamp strip controllers on the market can only be controlled through infrared signals, and the lamp strip controllers are single in control mode and do not have flexibility.
SUMMERY OF THE UTILITY MODEL
Therefore, the embodiment of the utility model provides a modular lamp area controller to lamp area controller control mode is single among the solution prior art, does not possess the problem of flexibility.
In order to achieve the above object, the embodiment of the present invention provides the following technical solutions:
according to a first aspect of the embodiments of the present invention, there is provided a combined lamp strip controller,
the lamp belt controller comprises a power supply circuit, an audio receiving and amplifying circuit, an infrared receiving circuit, a control circuit and a driving circuit, wherein the power supply circuit is used for providing working power for all circuits in the lamp belt controller; the audio receiving and amplifying circuit is used for receiving sound signals; the infrared receiving circuit is used for receiving infrared signals; the control circuit is connected with the infrared receiving circuit and the audio receiving amplifying circuit and is used for generating a control signal after the infrared receiving circuit or the audio receiving amplifying circuit is triggered; the driving circuit is used for driving the lamp strip to switch the lighting mode according to the control signal.
Further, the lamp strip controller further comprises a point control circuit, and the point control circuit is connected to the control circuit.
Further, the lamp strip controller further comprises a voltage stabilizing circuit, wherein the voltage stabilizing circuit is connected to the output end of the power supply circuit and used for stabilizing output voltage.
Further, the driving circuit is a bridge driving circuit to control L ED lamps on the lamp strip to change the lighting mode.
Further, the control circuit is provided with a single chip microcomputer.
The embodiment of the utility model provides a have following advantage:
the embodiment of the utility model provides a through can support infrared control and three kinds of control methods of sound control and manual control simultaneously, can greatly increase the control method in lamp area, make control more nimble.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.
Fig. 1 is an overall circuit structure diagram of a combined lamp strip controller provided in an embodiment of the present invention;
fig. 2 is a schematic diagram of each circuit partition structure of a combined lamp strip controller provided in an embodiment of the present invention;
fig. 3 is a power supply circuit of a combined lamp strip controller provided in an embodiment of the present invention;
fig. 4 is an audio receiving and amplifying circuit of the combined lamp strip controller provided in the embodiment of the present invention;
fig. 5 is a driving circuit of a combined lamp strip controller according to an embodiment of the present invention;
Detailed Description
The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
The embodiment of the utility model provides a combined lamp strip controller, refer to fig. 1 and fig. 2, this lamp strip controller mainly includes power supply circuit 01, audio frequency receiving and amplifying circuit 02, infrared receiving circuit 04, control circuit 05 and drive circuit 06, power supply circuit 01 is used for providing working power supply for all circuits in the lamp strip controller; the audio receiving and amplifying circuit 02 is used for receiving sound signals; the infrared receiving circuit 04 is used for receiving infrared signals; the control circuit 05 is connected with the infrared receiving circuit 04 and the audio receiving amplifying circuit 02 and is used for generating a control signal after the infrared receiving circuit 04 or the audio receiving amplifying circuit 02 is triggered; the driving circuit 06 is used for driving the lamp strip to perform the conversion of the lighting mode according to the control signal. The lamp strip controller further comprises a point control circuit 03, and the point control circuit 03 is connected to the control circuit 05. This embodiment can be simultaneously through the bright lamp mode in sound signal, infrared signal and manual control lamp area, has very high flexibility.
Specifically, referring to fig. 3, the power supply circuit 01 is an ac-to-dc conversion circuit capable of converting dc power into ac power, and mainly includes a rectifier bridge, a power chip, and circuit components such as resistors, inductors, and transistors connected in series or in parallel, and specifically includes a fuse FR-1, a rectifier bridge BD1, inductors L1, L1A, L2, and L2A, resistors R2A, R2B, R3A, R A, and R6A, diodes D A, capacitors C A, and CY A, and a transformer T A, where the rectifier bridge A is composed of 4 diodes for adjusting the current direction, the transformer T A is known, the inductors A and A a are connected in parallel, and then connected to two terminals of the capacitors C A and C A, the dc power chip are connected to the dc power chip, the inductor A, the dc chip, the power chip, the dc chip, the resistor R chip, the resistor, the transformer, the resistor, the diode.
The output end of the power supply circuit 01 is provided with a voltage stabilizing circuit 07 for stabilizing output voltage, the voltage stabilizing circuit 07 comprises resistors R1 and R2, a capacitor C6 and a zener diode ZD1, which is the prior art, and specific circuit connections are shown in fig. 2.
Referring to fig. 4, the audio receiving and amplifying circuit 02 includes resistors R11, R12, R13, a capacitor C8, a transistor Q6, and a microphone MK for receiving a sound signal and converting the sound signal into an electrical signal. One end of MK is grounded, the other end of MK is connected to C8, C8 is connected with base of Q6, one end of R11 is connected between MK and C8, the other end of MK is connected with power supply, base of Q6 is also connected with R12, one end of R12 is connected with power supply port, collector of Q6 is connected with R13, collector of Q6 is connected with single chip microcomputer of control circuit 05, and emitter of Q6 is grounded. The audio receiving and amplifying circuit 02 collects external sound signals through an audio amplifier and transmits the external sound signals to the single chip microcomputer through the audio receiving and amplifying circuit 02, so that the single chip microcomputer generates control signals.
The infrared receiving circuit 04 comprises a capacitor C9 and an infrared signal receiver QP1, wherein one end of the capacitor C9 is connected with the power output port, the other end of the capacitor C9 is connected with the QP1, and the QP1 is connected with the single chip microcomputer of the control circuit 05.
The point control circuit 03 comprises resistors R9, R10, L ED indicator lamps and a button SW1, two ends of the point control circuit 03 are connected to the single chip microcomputer, the R9 and the L ED indicator lamps are connected in series, the R10 and the button SW1 are connected in series, the button SW1 is pressed, the circuit is conducted, the single chip microcomputer receives a trigger signal, a lamp belt control signal is generated, and manual control is achieved.
Referring to fig. 5, the driving circuit 06 is a bridge driving circuit 06 to control L ED lamps on the light strip to change a lighting mode, which can be controlled by a single chip microcomputer written program, the bridge driving circuit 06 includes triodes Q2, Q3, Q4, Q5, capacitors C17, C18, resistors R16, R17, R18, R19, R20, R21, wherein the bases of Q5 are connected to the collector of Q4 through R16, the base of Q4 is connected to the collector of Q5 through R17, C17 and C18 are connected in parallel between the collectors and emitters of Q5 and Q4, respectively, the collector of Q3 is connected to the collector of Q5, the collector of Q2 is connected to the collector of Q4, the bases of Q2 and the base of Q3 are connected to the emitter ground of the single chip microcomputer through R3 and R3, and the collector of Q3 is connected to the emitter ground.
The control circuit 05 comprises a single chip microcomputer, capacitors C11 and C12 and a crystal oscillator Y1, wherein one ends of C11 and C12 are respectively connected to the single chip microcomputer, the other ends of the C11 and the crystal oscillator Y1 are all grounded, and the crystal oscillator Y1 is arranged between C11 and C12.
The embodiment of the utility model provides a through can support infrared control and three kinds of control methods of sound control and manual control simultaneously, can greatly increase the control method in lamp area, make control more nimble.
Corresponding with the above embodiment, the embodiment of the utility model provides a control method of combined lamp area controller is provided, this control method includes: a working power supply is provided for the lamp strip controller through a power supply circuit 01; the infrared receiving circuit 04 receives an infrared signal; the audio receiving and amplifying circuit 02 receives and amplifies the sound signal; the control circuit 05 generates a control signal according to the infrared signal and/or the sound signal; the driving circuit 06 controls the switching of the lighting mode of the lamp strip according to the control signal. The point control circuit 03 can be used for realizing point control of the lamp strip, the button SW1 is pressed, the circuit is conducted, the single chip microcomputer receives the trigger signal, the lamp strip control signal is generated, and manual control is realized.
The infrared signal received by the infrared receiving circuit 04 is from an infrared emitter, and the infrared emitter is a remote control device and has a remote control function. The infrared ray transmitting tube emits light outwards in a certain range, so that the function of controlling signals is achieved, and the infrared ray transmitting tube is widely applied to the fields of infrared ray receivers, data transmission technologies and the like of consumer electronics, industry, communication and the like.
The embodiment of the utility model provides a through can support infrared control and three kinds of control methods of sound control and manual control simultaneously, can greatly increase the control method in lamp area, make control more nimble.
Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.
Claims (5)
1. A combined lamp belt controller is characterized in that the lamp belt controller comprises a power supply circuit, an audio receiving and amplifying circuit, an infrared receiving circuit, a control circuit and a driving circuit,
the power supply circuit is used for providing working power supply for all circuits in the lamp strip controller;
the audio receiving and amplifying circuit is used for receiving and amplifying sound signals;
the infrared receiving circuit is used for receiving infrared signals;
the control circuit is connected with the infrared receiving circuit and the audio receiving amplifying circuit and is used for generating a control signal after the infrared receiving circuit or the audio receiving amplifying circuit is triggered;
the driving circuit is used for driving the lamp strip to switch the lighting mode according to the control signal.
2. The modular light strip controller of claim 1, further comprising a point control circuit, the point control circuit being connected to the control circuit.
3. A modular light strip controller as claimed in claim 1, further comprising a voltage regulator circuit connected to the output of the power supply circuit for stabilizing the output voltage.
4. The modular light strip controller of claim 1, wherein the driving circuit is a bridge driving circuit for controlling L ED lights on the light strip to change lighting modes.
5. The modular light strip controller of claim 1, wherein the control circuit is provided with a single chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013283.4U CN211019341U (en) | 2019-11-20 | 2019-11-20 | Combined lamp belt controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922013283.4U CN211019341U (en) | 2019-11-20 | 2019-11-20 | Combined lamp belt controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211019341U true CN211019341U (en) | 2020-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922013283.4U Ceased CN211019341U (en) | 2019-11-20 | 2019-11-20 | Combined lamp belt controller |
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| CN (1) | CN211019341U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031629A (en) * | 2019-11-20 | 2020-04-17 | 宁波鑫合瑞电子有限公司 | Combined lamp belt controller and control method thereof |
-
2019
- 2019-11-20 CN CN201922013283.4U patent/CN211019341U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031629A (en) * | 2019-11-20 | 2020-04-17 | 宁波鑫合瑞电子有限公司 | Combined lamp belt controller and control method thereof |
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| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20230314 Decision number of declaring invalidation: 560787 Granted publication date: 20200714 |