WO2017206720A1

WO2017206720A1 - Bluetooth-sensing switching lamp socket

Info

Publication number: WO2017206720A1
Application number: PCT/CN2017/084875
Authority: WO
Inventors: 张文彬; 陈辉萍; 郭光立; 黄新; 彭智光
Original assignee: 深圳佳比泰智能照明股份有限公司
Priority date: 2016-05-30
Filing date: 2017-05-18
Publication date: 2017-12-07
Also published as: CN205790853U

Abstract

A Bluetooth-sensing switching lamp socket (100) comprises: a switching lamp socket housing assembly (1); a control module (2), disposed in the switching lamp socket housing assembly (1); a Bluetooth-sensing mesh module (3), used for sensing by means of Bluetooth movement of nearby objects, coupled to the control module (2) and disposed on the surface of the switching lamp socket housing assembly (1); and a Bluetooth control circuit (5), used for controlling ON and OFF of a light emitting component (4), coupled to the control module (2), and comprising a relay (53) used for controlling ON and OFF of the light emitting component (4), the relay (53) being coupled to the light emitting component (4). The benefits of the Bluetooth sensing switching lamp socket (100) are a remote on/off adjustment function of a lamp by means of Bluetooth wireless control technology, thereby bringing convenience to the life of the people, and increasing the variety and the enjoyment of smart home lighting.

Description

Title of Invention: A Bluetooth Induction Conversion Lamp Holder

Technical field

[0001] The present invention relates to the field of Bluetooth luminaires, and in particular, to a Bluetooth-inductive conversion lamp socket.

Background technique

[0002] With the popularity of LED technology, more and more LED lighting fixtures have entered people's lives. At present, wireless dimming lamps on the market are almost all radio frequency control technologies. This kind of control technology has weak anti-interference ability, inconvenient networking, and generally reliable reliability. Moreover, in the prior art, there has been a technical bottleneck in the lighting function of the lamp and its related functions and the Bluetooth communication function set.

technical problem

[0003] The object of the present invention is to provide a Bluetooth inductive conversion lamp socket, which solves the problem that the lighting fixture in the prior art is difficult to realize remote diversification operation, and there is a technical bottleneck in the lighting function and the Bluetooth communication function collection. Problem solution

Technical solution

[0004] The technical solution of the present invention is implemented as follows:

[0005] The present invention provides a Bluetooth inductive conversion lamp socket, including:

Converting the socket housing assembly;

[0007] a control module disposed inside the conversion lamp housing assembly;

[0008] a Bluetooth inductive _MEMS module for sensing the movement of surrounding objects via Bluetooth and/or receiving an external control signal via Bluetooth, coupled to the control module;

[0009] a Bluetooth control circuit for controlling the switching of the lighting component, coupled to the control module; wherein the Bluetooth control circuit includes a relay for controlling the lighting component to be turned off, the relay being coupled to the lighting component.

[0010] In the Bluetooth inductive conversion lamp socket of the present invention, the method further includes:

[0011] a power drive module for connecting to the mains and providing direct current, coupled to the relay;

[0012] A Bluetooth power supply module for stepping down the DC power of the power drive module is coupled to the power drive module and the Bluetooth control circuit. [0013] In the Bluetooth inductive conversion lamp socket of the present invention, the conversion lamp housing assembly includes a plug, a lamp housing, a circuit board, and a joint;

[0014] the plug is fixed to the rear side of the socket housing, the front side of the socket housing is fixed to the joint to form a receiving cavity, and the circuit board is disposed in the receiving cavity;

[0015] The control module, the Bluetooth inductive mesh module, and the Bluetooth control circuit are disposed in the circuit board.

[0016] In the Bluetooth inductive conversion lamp socket of the present invention, the Bluetooth control circuit further includes:

[0017] a Bluetooth module socket, the Bluetooth module socket is coupled to a plurality of pins of the control module, and coupled to a Bluetooth power supply module;

[0018] a MOS transistor, the MOS transistor being coupled to the Bluetooth module socket and the relay.

[0019] In the Bluetooth inductive conversion lamp socket of the present invention, the method further includes:

[0020] The radio frequency module, the radio frequency module is coupled to the control module.

[0021] In the Bluetooth inductive conversion lamp socket of the present invention, the radio frequency module includes:

[0022] a radio frequency circuit coupled to the control module;

[0023] an RF antenna coupled to the RF circuit.

[0024] In the Bluetooth inductive conversion lamp socket of the present invention, the power driving module includes:

[0025] an AC input terminal for accessing the mains;

a rectifier circuit coupled to the alternating current input terminal;

[0027] a power supply filter circuit coupled to the rectifier module;

[0028] a drive control circuit coupled to the power supply filter circuit;

[0029] A DC output circuit coupled to the drive control circuit.

[0030] In the Bluetooth inductive conversion lamp socket of the present invention, the Bluetooth power supply module includes:

[0031] a linear buck circuit coupled to the DC output circuit;

[0032] a Bluetooth filter circuit coupled to the linear buck circuit and the Bluetooth control circuit.

Advantageous effects of the invention

Beneficial effect

[0033] Therefore, the beneficial effects of the present invention are that the wireless remote control technology realizes the power of the remote adjustment of the light, facilitates people's life, and increases the diversification and interest of the smart home lighting. Brief description of the drawing

DRAWINGS

[0034] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, in which:

1 is a block diagram of a Bluetooth inductive conversion lamp socket provided by the present invention;

2 is a schematic diagram of connection of a control module provided by the present invention;

3 is a schematic structural diagram of a Bluetooth control circuit provided by the present invention;

4 is a schematic structural diagram of a power supply driving module provided by the present invention;

5 is a schematic structural diagram of a Bluetooth power supply module according to the present invention;

6 is a schematic structural view of a conversion lamp holder housing assembly provided by the present invention.

Embodiments of the invention

[0041] In order to more clearly understand the technical features, objects and effects of the present invention, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be understood that the following description is only illustrative of the embodiments of the present invention and should not be construed as limiting the scope of the invention.

[0042] The present invention provides a Bluetooth inductive conversion lamp holder 100, the purpose of which is to use Bluetooth mesh control technology in the Bluetooth sensor conversion lamp socket 100 to realize free networking, using a terminal intelligent controller, a remote controller, etc. The ability to remotely control functions such as fixed and critical functions to meet different needs, with strong operability and good experience.

[0043] Referring to FIG. 1, FIG. 1 is a block diagram of a Bluetooth inductive conversion lamp socket 100 according to the present invention. The Bluetooth inductive conversion lamp socket 100 includes a conversion lamp housing assembly 1, a control module 2, and a Bluetooth sensing mesh module. 3. Bluetooth control circuit 5, power drive module 6, Bluetooth power supply module 7, and RF module 8.

[0044] The control module 2 is disposed inside the conversion lamp holder housing assembly 1;

[0045] a Bluetooth inductive mesh module 3 for sensing the movement of surrounding objects by Bluetooth and/or receiving an external control signal, coupled to the control module 2, the Bluetooth inductive mesh module 3 being disposed in the conversion lamp housing The surface of the component 1; for example, when someone walks through, the Bluetooth-sensing mesh module 3 generates a Bluetooth-sensing signal, thereby automatically controlling the heuristic component 4, and vice versa. Or receiving control signals from an external handset to control the lighting components.

[0046] A Bluetooth control circuit 5 for controlling the switching of the light-emitting component 4 via the relay 53 is coupled to the control mode Block 2 and the light-emitting component 4. The Bluetooth control circuit 5 controls the turning on and off of the light emitting unit 4 based on the Bluetooth sensing signal or a control signal sent from the mobile terminal.

[0047] a power supply driving module 6, for connecting to the mains and providing direct current, is coupled to the relay 53;

[0048] A Bluetooth power supply module 7 for stepping down the DC power of the power drive module 6 is coupled to the power supply drive module 6 and the Bluetooth control circuit 5.

[0049] The radio frequency module 8 is coupled to the control module 2.

Referring to FIG. 2, FIG. 2 is a schematic diagram of the connection of the control module 2 provided by the present invention. The control module 2 includes eight output pins and is connected to the RF module 8 and the Bluetooth inductive mesh module 3. Control module 2 preferably has a built-in 16KB capacity data memory (SRAM) embedded in a 32-bit high-performance MCU with a maximum 48MHZ chirp signal.

The powerful storage function provides enough capacity to write control programs for a wide variety of control functions.

[0051] The radio frequency module 8 includes a radio frequency circuit 81 and a radio frequency antenna 82. A radio frequency circuit 81 is coupled to the control module 2; a radio frequency antenna 82 is coupled to the radio frequency circuit 81.

Referring to FIG. 3, FIG. 3 is a schematic structural diagram of a Bluetooth control circuit 5 according to the present invention. The Bluetooth control circuit 5 includes a Bluetooth module socket 51, a MOS tube 52, and a relay 53.

[0053] The Bluetooth module socket 51 is coupled to the plurality of pins of the control module 2 and coupled to the Bluetooth power supply module 7; preferably, the Bluetooth module socket 51 also includes 8 terminals, which are respectively connected to the control module 2 8 pins, of which the terminal block 7 of the Bluetooth module socket 51 is also connected to the Bluetooth power supply module 7 to access +3.3

V voltage.

[0054] One end of the MOS transistor 52 is coupled to the terminal of the Bluetooth module socket 51, and the MOS transistor 52 is Q1 as shown in FIG.

The other end of the MOS transistor 52 is coupled to the relay 53, and the relay 53 is connected between the alternating current and the light-emitting component 4 to control the switching of the light-emitting component 4, that is, the light-emitting component 4 is directly powered by alternating current (AC).

[0056] The circuit function of the Bluetooth control circuit 5 is: After the Bluetooth control circuit 5 is working, the internal MCU (ie, the control module 2) receives the instruction of the intelligent terminal device, and controls the shutdown of the MOS by the output control signal. The turn-on turns, and the drain of this MOS transistor is connected to the cathode of the LED load (ie, MOS transistor 52). The anode of the LED is directly connected to the output positive pole of the power drive module 6. The Bluetooth module controls the working state of the LED lamp by receiving an instruction of the smart terminal device, thereby controlling the LED of the output LED to be turned on, thereby realizing the illumination of the LED Shaoguan. That is, the output of one MOS is controlled to be turned off by outputting a PWM, and the drain of the one MOS transistor is connected to the relay. The relay is connected to the output positive of the power drive module. The Bluetooth module controls the coupling of the relay by sensing the movement of the surrounding object or receiving the instruction of the intelligent terminal device, thereby controlling the on and off of the AC input, and then controlling the LED light to be turned on and off.

Referring to FIG. 4, FIG. 4 is a schematic structural diagram of a power driving module 6 according to the present invention. The power driving module 6 includes an AC input terminal 61, a rectifier circuit 62, a power supply filter circuit 63, a drive control circuit 64, and a DC output. Circuit 65.

[0058] The AC input terminal 61 is used to access 200-240V mains.

[0059] A rectifier circuit 62 is coupled to the AC input terminal 61.

A power supply filter circuit 63 is coupled to the rectifier circuit 62.

[0061] A drive control circuit 64 is coupled to the power supply filter circuit 63.

A DC output circuit 65 is coupled to the drive control circuit 64.

[0063] U1 in the drive control circuit 64 is an isolated packaged LED drive control IC of the integrated package, model number is FT838MBD

The circuit consisting of a stable voltage and current output for the post-stage circuit (ie, the DC output circuit 65). The detailed working process is that after the entire power supply is turned on AC (AC) 220V mains, it is rectified by the bridge DB 1 (ie, the rectifying circuit 62), and then π-type filtering composed of Cl, C2, L1 (ie, the power supply filter circuit 63) Since the driving control circuit 64 integrates the internal control tube, the logic circuit inside the driving control circuit 64 controls the conduction and closing of the bypass tube, the transformer realizes the conversion of electromagnetic energy, and the stable voltage and current are realized by the control of the driving control circuit 64. Output.

Referring to FIG. 5, FIG. 5 is a schematic structural diagram of a Bluetooth power supply module 7 according to the present invention. The Bluetooth power supply module 7 includes a linear buck circuit 71 and a Bluetooth filter circuit 72.

[0065] A linear buck circuit 71 is coupled to the DC output circuit 65 to access the +12 V voltage.

[0066] A Bluetooth filter circuit 72 is coupled to the Bluetooth control circuit 5 to output a voltage of +3.3V.

[0067] The U2 model of the linear buck circuit 71 is LY7633, and the linear buck circuit 71 is a typical linear buck circuit, which functions to depress the 12V voltage output from the power drive module 6 to a constant 3.3V voltage. The approximate workflow of the circuit is as follows: When U2's 3 pin is powered on, U2 starts to work normally, then outputs 3.3V voltage through 1 pin, and C10 electrolytic capacitor filters.

Referring to FIG. 6, FIG. 6 is a schematic structural diagram of a conversion lamp holder housing assembly 1 according to the present invention. The housing assembly 1 includes a plug 11, a socket housing 12, a circuit board 13 and a joint 14;

[0069] The plug 11 is fixed to the rear side of the socket housing 12, and the front side of the socket housing 12 is fixed to the joint seat 14 to form a receiving cavity, and the circuit board 13 is disposed in the receiving cavity. The front side of the joint 14 is provided with a thread for fixing the light-emitting member 4.

[0070] The control module 2, the Bluetooth inductive mesh module 3 and the Bluetooth control circuit 5 are disposed in the circuit board 13.

[0071] Various operations of the embodiments are provided herein. In one embodiment, the one or operations may constitute computer readable instructions stored on a computer readable medium that, when executed by an electronic device, will cause the computing device to perform the operations. The order in which some or all of the operations are described should not be construed as implying that the operations must be sequential. 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" by the text 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 concepts in a specific manner. The term "or" as used in this application is intended to mean "or" or "exclud". That is, "X uses A or B" means naturally including any one of the permutations unless otherwise specified or clear from the context. 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 preceding examples.

[0073] Moreover, while the present disclosure has been shown and described with respect to the embodiments, The present disclosure includes all such modifications and variations, and is only limited by the scope of the appended claims. With particular regard to various functions performed by the above-described components (e.g., components, resources, etc.), 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 component (unless otherwise indicated) is not equivalent in structure to the public structure of the functions in the exemplary implementations of the present disclosure shown herein. Moreover, although specific features of the present disclosure have been disclosed with respect to only one of several implementations, such features may be associated with one or other implementations as may be desirable and advantageous for a given or particular application. Other feature combinations. Moreover, the terms "including", "having", "containing" or variations thereof are used in the particular embodiments or claims. Included in a similar manner to the term "comprising."

[0074] 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 two or more units may be integrated into one module. The above integrated modules can be implemented in the form of hardware or in the form of software functional modules. The integrated modules, if implemented in the form of software functional modules and sold or used as separate products, may also be stored in a computer readable storage medium. The above mentioned storage medium may be a read only memory, a magnetic disk or an optical disk or the like. Each of the above-described devices or systems can perform the method in the corresponding method embodiment.

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

Claims

Claim

A Bluetooth inductive conversion lamp socket, comprising:

Converting the lamp housing assembly;

a control module disposed inside the conversion lamp housing assembly;

a Bluetooth inductive mesh module for sensing the movement of surrounding objects via Bluetooth and/or receiving an external control signal via Bluetooth, coupled to the control module;

A Bluetooth control circuit for controlling the switching of the lighting component is coupled to the control module; wherein the Bluetooth control circuit includes a relay for controlling the lighting component to be turned off, the relay being coupled to the lighting component.

The Bluetooth inductive conversion lamp socket according to claim 1, further comprising: a power driving module for connecting to the mains and providing direct current, coupled to the relay; and a direct current for the power driving module A Bluetooth powered module for stepping down is coupled to the power drive module and the Bluetooth control circuit.

The Bluetooth inductive conversion lamp socket according to claim 1, wherein the conversion socket housing assembly comprises a plug, a socket housing, a circuit board and a joint; wherein: the plug is fixed to the socket housing a front side, the front side of the socket housing is fixed to the joint to form a receiving cavity, the circuit board is disposed in the receiving cavity; the control module, the Bluetooth sensing mesh module and the bluetooth A control circuit is disposed within the circuit board.

The Bluetooth inductive conversion lamp socket according to claim 2, wherein the Bluetooth control circuit further comprises:

a Bluetooth module socket, the Bluetooth module socket is coupled to a plurality of pins of the control module, and coupled to a Bluetooth power supply module;

a MOS transistor, the MOS transistor being coupled to the Bluetooth module socket and the relay. The Bluetooth inductive conversion lamp socket according to claim 1, further comprising: a radio frequency module, wherein the radio frequency module is coupled to the control module.

The Bluetooth inductive conversion lamp socket according to claim 5, wherein the radio frequency module comprises: a radio frequency circuit coupled to the control module;

An RF antenna coupled to the RF circuit.

[0073] The Bluetooth-inductive conversion lamp socket according to claim 2, wherein the power source driving module comprises:

An AC input for accessing the mains;

a rectifier circuit coupled to the alternating current input terminal;

a power supply filter circuit coupled to the rectifier module;

a drive control circuit coupled to the power supply filter circuit;

A DC output circuit is coupled to the drive control circuit.

The Bluetooth inductive conversion lamp socket according to claim 7, wherein the Bluetooth power supply module comprises:

a linear buck circuit coupled to the DC output circuit;

A Bluetooth filter circuit is coupled to the linear buck circuit and the Bluetooth control circuit.