WO2019037245A1 - Smart strip light - Google Patents

Abstract

A smart strip light, comprising: a housing (1); a light-transmitting cover (2), which is arranged on the housing (1) so as to form a strip-shaped accommodating space; end covers (3), which are arranged at two ends of the strip-shaped accommodating space; a drive circuit (4), which is arranged within the strip-shaped accommodating space; a light-emitting diode (LED) module (5), which is arranged within the strip-shaped accommodating space and which is electrically connected to the drive circuit (4); a Bluetooth module (6) that is used for receiving an external Bluetooth signal, being arranged within the strip-shaped accommodating space and being electrically connected to the drive circuit (4); the Bluetooth module (6) converts a Bluetooth signal to a control signal and then transmits the control signal to the drive circuit (4), which controls the LED module (5) according to the control signal. The advantages of the present invention are as follows: by means of arranging the drive circuit and the Bluetooth module in the strip light, a remote control adjustment function is achieved; the manner of assembling the structure thereof is novel; and the structure thereof occupies little space due to the vertical arrangement of two printed circuit boards (PCBs), while requirements for the housing of the product are low.

Description

Intelligent line light Technical field

The invention relates to the technical field of Bluetooth remote control lamps, in particular to a smart line lamp.

Background technique

At present, most of the line lights on the market do not have remote control functions, and there are technical problems in how to install the online strip lights in the remote control module. Under normal circumstances, the structure of the remote control module takes up a large space, and the product shell has high requirements and cannot be applied online. In the light.

technical problem

The technical problem to be solved by the present invention is that the structure of the prior art remote control module has a large space occupation, high requirements on the product casing, and the problem that the line lamp cannot be applied, and an intelligent line lamp is provided.

Problem solution

Technical solution

The technical solution adopted by the present invention to solve the technical problem thereof is:

Provides a smart line light, including:

shell;

a translucent cover disposed on the outer casing to form a strip-shaped receiving space;

End caps disposed at both ends of the strip-shaped receiving space;

a driving circuit disposed in the strip-shaped receiving space;

An LED module is disposed in the strip-shaped receiving space and electrically connected to the driving circuit;

a Bluetooth module for receiving an external Bluetooth signal is disposed in the strip-shaped receiving space and electrically connected to the driving circuit, and the Bluetooth module converts the Bluetooth signal into a control signal and transmits the signal to the driving circuit. The LED module is controlled according to the control signal.

The smart line lamp of the present invention further includes a power supply circuit, the power supply circuit is connected to the alternating current, and the alternating current is converted into direct current to provide the first direct current and the second direct current;

The Bluetooth module is electrically connected to the power circuit to access the first DC power, and the LED module is electrically connected to the power circuit to access the second DC power.

In the smart line lamp of the present invention, a PCB board is further included, and the power board, the driving circuit and the Bluetooth module are disposed on the PCB board.

In the smart line lamp of the present invention, the PCB board includes a horizontal sub-board and a vertical sub-board, one end of the vertical sub-board is fixedly connected to the horizontal sub-board, and the horizontal sub-board is provided with the The power circuit and the driving circuit are disposed on the vertical sub-board.

In the smart line lamp of the present invention, the Bluetooth module includes a Bluetooth chip, a Bluetooth antenna, and a filter circuit connected between the Bluetooth chip and the Bluetooth antenna.

In the smart line lamp of the present invention, the LED module includes a plurality of cold lights, a plurality of warm lights and a plurality of RGB lights.

In the smart line lamp of the present invention, the outer casing is provided with a U-shaped groove, the PCB board is disposed in the U-shaped groove, and the LED module is disposed at the top of the U-shaped groove.

In the smart line lamp of the present invention, the two sides of the outer casing are provided with a sliding groove, and the transparent cover is mounted on the outer casing through the sliding groove.

In the smart line lamp of the present invention, the power circuit includes an AC input interface, an ACDC chip, a step-down chip, a first DC output interface, and a second DC output interface, and the AC input interface is electrically connected to the ACDC. a chip, the ACDC chip is electrically connected to the buck chip and the second DC output interface, and the buck chip is electrically connected to the first DC output interface.

Advantageous effects of the invention

Beneficial effect

The smart line lamp disclosed above has the following beneficial effects: the remote control function is realized by setting the online strip light through the driving circuit and the bluetooth module, and the structure assembling method is novel, and the structure of the two PCB boards is small, and the structure takes up little space. Low requirements for product housing.

Brief description of the drawing

DRAWINGS

1 is an exploded view showing the structure of an intelligent line lamp according to an embodiment of the present invention;

2 is a schematic structural diagram of a PCB board according to an embodiment of the present invention;

3 is an enlarged side view of a side of a casing according to an embodiment of the present invention;

4 is a circuit diagram of a power supply circuit and a driving circuit according to an embodiment of the present invention;

FIG. 5 is a circuit diagram of a Bluetooth module according to an embodiment of the present invention.

Invention embodiment

Embodiments of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The invention provides a smart line lamp 100, the purpose of which is to realize a remote control adjustment function by setting a line strip lamp through a driving circuit 4 and a Bluetooth module 6, and the structure of the assembly is novel, and the vertical arrangement of the two PCB boards 8 is The structure takes up less space and requires less product casing.

FIG. 1 is a structural exploded view of a smart line lamp 100 according to an embodiment of the present invention. Referring to FIG. 2, FIG. 2 is a schematic structural diagram of a PCB board 8 according to an embodiment of the present invention. The lamp 100 includes a casing 1, a translucent cover 2, an end cover 3, a driving circuit 4, an LED module 5, and a Bluetooth module 6. Preferably, the lamp 100 further includes a power supply circuit 7 and a PCB board 8.

The translucent cover 2 is disposed on the outer casing 1 to form a strip-shaped receiving space; the end cover 3 is disposed at two ends of the strip-shaped receiving space; the driving circuit 4, the LED module 5, the bluetooth module 6, and the power circuit 7 and the PCB board 8 are all disposed in the strip-shaped receiving space.

The power board circuit 7, the driving circuit 4, and the Bluetooth module 6 are disposed on the PCB board 8. The PCB board 8 includes a horizontal sub-board 81 and a vertical sub-board 82. One end of the vertical sub-board 82 is fixedly connected to the horizontal sub-board 81. The horizontal sub-board 81 is provided with the power supply circuit 7. And the driving circuit 4, the vertical sub-board 82 is provided with the bluetooth module 6.

Referring to FIG. 3, FIG. 3 is an enlarged side view of a side of a casing according to an embodiment of the present invention. The casing 1 is provided with a U-shaped slot 11 disposed in the U-shaped slot 11, the LED. The module 5 is disposed on the top of the U-shaped groove 11. The two sides of the outer casing 1 are provided with a sliding slot 12 through which the transparent cover 2 is mounted on the outer casing 1.

Referring to FIG. 4, FIG. 4 is a circuit diagram of a power supply circuit 7 and a driving circuit 4 according to an embodiment of the present invention. The power supply circuit 7 is connected to an alternating current, and converts the alternating current into direct current to provide a first direct current and a second direct current. The Bluetooth module 6 is electrically connected to the power circuit 7 to access the first DC power, and the LED module 5 is electrically connected to the power circuit 7 to access the second DC power. The power circuit 7 includes an AC input interface 71, an ACDC chip 72, a buck chip 73, a first DC output interface 74, and a second DC output interface 75. The AC input interface 71 is electrically connected to the ACDC chip 72, and the ACDC chip 72 The buck chip 73 and the second DC output interface 75 are electrically connected to the first DC output interface 74. Preferably, the type of the step-down chip 73 is MP150.

The model number of the drive circuit 4 is preferably RM9012. That is, DIM1 and DIM2 of RM9012 are pulse ports, VCC1 and VCC2 are power ports, and OUT1 and OUT2 are output ports.

Referring to FIG. 5, FIG. 5 is a circuit diagram of a Bluetooth module 6 according to an embodiment of the present invention. The Bluetooth module 6 is configured to receive a Bluetooth signal, and the Bluetooth module 6 is electrically connected to the power circuit 7 to access the first DC power. The Bluetooth module 6 is electrically connected to the driving circuit 4, and the Bluetooth module 6 converts the Bluetooth signal into a control signal and transmits the signal to the driving circuit 4, and controls the LED module 5 according to the control signal. The Bluetooth module 6 includes a Bluetooth chip 61, a Bluetooth antenna 62, and a filter circuit 63 connected between the Bluetooth chip 61 and the Bluetooth antenna 62. Preferably, the model of the Bluetooth chip 61 is TLSR8266 or TLSR8267. That is, the PWM4 BR output dimming pulse signal of the TLSR8266 or TLSR8267 is sent to the driving circuit 4, the PWM5 CT outputs the color grading pulse signal to the driving circuit 4, the ANT (ie, the Bluetooth antenna 62) is connected to the filtering circuit 63, and the SWS is connected to the debugging interface, the DVDD3, AVDD3 is connected to the first direct current, PWM1R outputs a red bead pulse signal, PWM2G outputs a green bead pulse signal, and PWM3B outputs a blue bead pulse signal. In addition, XC1 and XC2 are connected to a crystal oscillator (not shown). After receiving the dimming pulse signal or the color grading pulse signal, the driving circuit 4 drives the corresponding cold light or warm light or RGB light in the LED module 5 to emit light.

Various operations of the embodiments are provided herein. In one embodiment, the one or operations may constitute computer readable instructions stored on one or a computer readable medium that, when executed by an electronic device, cause the computing device to perform the operations. Those skilled in the art will appreciate alternative rankings that have the benefit of this specification. Moreover, it should be understood that not all operations must be present in every embodiment provided herein.

Moreover, the word "preferred" as used herein is intended to serve as an example, instance, or illustration. Any aspect or design described as "preferred" in the context of the description is not necessarily to be construed as being more advantageous than other aspects or designs. Instead, the use of the word "preferred" is intended to present a concept in a specific manner. The term "or" as used in this application is intended to mean Refers to the inclusion of "or" rather than the excluded "or". That is, unless otherwise specified or clear from the context, "X employs A or B" means naturally including any one of the permutations. That is, if X uses A; X uses B; or X uses both A and B, then "X uses A or B" is satisfied in any of the examples described above.

Rather, the present disclosure has been shown and described with respect to the embodiments and the embodiments of the invention. The present disclosure includes all such modifications and variations, and is only limited by the scope of the appended claims. In particular with regard to the various functions performed by the components (e.g., components, etc.) described above, the terms used to describe such components are intended to correspond to the specified functions of the components (e.g., they are functionally equivalent). Any of the components (unless otherwise indicated) are not equivalent in structure to the disclosed structure for performing the functions in the exemplary implementations of the present disclosure shown herein. Moreover, although certain features of the present disclosure have been disclosed with respect to only one of several implementations, such features may be combined with one or other features of other implementations as may be desired and advantageous for a given or particular application. combination. Furthermore, the terms "comprising," "having," "having," or "include" or "comprising" are used in the particular embodiments or claims, and such terms are intended to be encompassed in a manner similar to the term "comprising."

Each functional unit in the embodiment of the present invention may be integrated into one processing module, or each unit may exist physically separately, or multiple or more units may be integrated into one module. The integrated module described above can be implemented in the form of hardware or in the form of a software function module. The integrated modules, if implemented in the form of software functional modules and sold or used as stand-alone products, may also be stored in a computer readable storage medium. The storage medium mentioned above may be a read only memory, a magnetic disk or an optical disk or the like. Each of the devices or systems described above can perform the storage method in the corresponding method embodiment.

In the above, the present invention has been disclosed in the above preferred embodiments, but the preferred embodiments are not intended to limit the present invention, and those skilled in the art can, without departing from the spirit and scope of the present invention, Various modifications and refinements are made, and the scope of the invention is defined by the scope of the claims.

Claims (9)

A smart line lamp, comprising: shell; a translucent cover disposed on the outer casing to form a strip-shaped receiving space; End caps disposed at both ends of the strip-shaped receiving space; a driving circuit disposed in the strip-shaped receiving space; An LED module is disposed in the strip-shaped receiving space and electrically connected to the driving circuit; a Bluetooth module for receiving an external Bluetooth signal is disposed in the strip-shaped receiving space and electrically connected to the driving circuit, and the Bluetooth module converts the Bluetooth signal into a control signal and transmits the signal to the driving circuit. The LED module is controlled according to the control signal. The smart line lamp according to claim 1, further comprising a power circuit, wherein the power circuit is connected to an alternating current, and the alternating current is converted into direct current to provide a first direct current and a second direct current; The Bluetooth module is electrically connected to the power circuit to access the first DC power, and the LED module is electrically connected to the power circuit to access the second DC power. The smart line lamp according to claim 2, further comprising a PCB board, wherein the power board, the driving circuit and the Bluetooth module are disposed on the PCB board. The smart line lamp according to claim 3, wherein the PCB board comprises a horizontal sub-board and a vertical sub-board, one end of the vertical sub-board is fixedly connected to the horizontal sub-board, the horizontal sub-board The power circuit and the driving circuit are disposed, and the Bluetooth module is disposed on the vertical sub-board. The smart line lamp of claim 1 , wherein the Bluetooth module comprises a Bluetooth chip, a Bluetooth antenna, and a filter circuit connected between the Bluetooth chip and the Bluetooth antenna. The smart line lamp according to claim 1, wherein the LED module comprises a plurality of cold lights, a plurality of warm lights and a plurality of RGB lights. The smart line lamp according to claim 3 or 4, wherein the outer casing is provided with a U-shaped groove, the PCB board is disposed in the U-shaped groove, and the LED module is disposed on the U-shaped The top of the slot. The smart line lamp according to claim 7, wherein both sides of the outer casing are provided with a sliding slot, and the transparent cover is mounted on the outer casing through the sliding slot. The smart line lamp according to claim 2, wherein the power supply circuit comprises an AC input interface, an ACDC chip, a step-down chip, a first DC output interface, and a second DC output interface, wherein the AC input interface is electrically connected. The ACDC chip is electrically connected to the buck chip and the second DC output interface, and the buck chip is electrically connected to the first DC output interface.

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