阅读说明：本技术 一种基于物联网的照明调节装置及照明设备 (Lighting adjusting device and lighting apparatus based on thing networking ) 是由 卢凯丽 叶菲 周华 于 2020-11-02 设计创作，主要内容包括：本发明提供了一种基于物联网的照明调节装置及照明设备,照明调节装置包括：检测装置,用于检测用户操作,生成第一信号；第一通信组件,与所述检测装置连接,用于将所述第一信号发送至处理组件；所述处理组件与所述第一通信组件连接,用于基于所述第一信号控制光源的照明参数。根据本发明,通过处理组件对光源的照明参数进行控制,简化了对照明的调节过程,在保证控制精度的同时降低了成本,提高了控制效率。(The invention provides an illumination adjusting device and an illumination device based on the Internet of things, wherein the illumination adjusting device comprises: the detection device is used for detecting user operation and generating a first signal; the first communication component is connected with the detection device and used for sending the first signal to the processing component; the processing component is connected with the first communication component and used for controlling the lighting parameters of the light source based on the first signal. According to the invention, the lighting parameters of the light source are controlled by the processing assembly, so that the adjustment process of lighting is simplified, the control precision is ensured, the cost is reduced, and the control efficiency is improved.)

1. An illumination adjusting device based on the internet of things, characterized in that, the illumination adjusting device includes:

the detection device is used for detecting user operation and generating a first signal;

the first communication component is connected with the detection device and used for sending the first signal to the processing component;

the processing component is connected with the first communication component and used for controlling the lighting parameters of the light source based on the first signal.

2. The lighting adjustment device of claim 1, wherein the lighting parameter comprises at least one of: light source color, illumination brightness, illumination time and delay control time.

3. The lighting conditioning device of claim 1, wherein the processing component comprises: a 32-bit microprocessor.

4. The lighting adjustment device of claim 1, wherein the first communication component sends the first signal to the processing component via a serial peripheral interface, an integrated circuit bus, an RS485 bus, a CAN bus, a universal asynchronous receiver transmitter, or a universal input output port.

5. The lighting adjustment device of claim 1, wherein the detection device comprises:

a variable resistor having an operating rod connected to a sliding end of the variable resistor, the variable resistor determining a voltage of the sliding end based on a position of the operating rod;

and the analog signal acquisition device is connected with the variable resistor and used for acquiring the voltage signal of the sliding end and generating the first signal based on the voltage signal.

6. The lighting adjustment device of claim 5, wherein the variable resistor is connected between a first power source and ground, and the analog signal acquisition device comprises:

a first end of the first capacitor is connected with the sliding end of the variable resistor, and a second end of the first capacitor is grounded;

the first resistor and the second resistor are connected in series and connected with two ends of the first capacitor in parallel; wherein a junction of the first resistance and the second resistance generates the first signal.

7. The lighting conditioning device of claim 6, wherein the processing component comprises:

an analog-to-digital converter for converting the first signal to a digital signal, the processing component controlling an illumination parameter of the light source based on the digital signal.

8. The lighting adjustment device of claim 1, wherein the detection device comprises:

an input device to generate the first signal based on the user operation, wherein the first signal includes the lighting parameter;

the lighting adjustment device further includes:

and the second communication component is connected with the processing component and used for sending the illumination parameters to the light source based on the second signal of the processing component.

9. The lighting adjustment device of claim 8, wherein the second communication component sends the lighting parameters to the light source based on a WiFi, NBIoT, Zigbee, or DTU communication.

10. An internet of things based lighting device, the device comprising:

a light source;

the lighting adjustment device of any one of claims 1-9, connected with the light source, for adjusting a lighting parameter of the light source in accordance with a user operation.

Technical Field

The invention relates to the field of internet of things, in particular to lighting based on the internet of things.

Background

With the adoption of the internet of things era, more and more internet of things devices exist in life, and intelligent lighting is widely applied to various lighting occasions. At present, the intelligent lighting usually uses a control chip provided by a foreign manufacturer, the cost is high, the supply chain is limited, the control instruction is complex, the control difficulty of the intelligent lighting is increased, and the control efficiency is reduced.

Disclosure of Invention

The embodiment of the invention provides an illumination adjusting device and illumination equipment based on the Internet of things, and at least one of the problems is solved.

According to a first aspect of the present invention, there is provided an internet of things-based lighting adjustment apparatus, comprising:

the detection device is used for detecting user operation and generating a first signal;

the first communication component is connected with the detection device and used for sending the first signal to the processing component;

the processing component is connected with the first communication component and used for controlling the lighting parameters of the light source based on the first signal.

Optionally, the lighting parameters include at least one of: light source color, illumination brightness, illumination time and delay control time.

Optionally, the processing component comprises: a 32-bit microprocessor.

Optionally, the first communication component sends the first signal to the processing component through a serial peripheral interface, an integrated circuit bus, an RS485 bus, a CAN bus, a universal asynchronous receiver/transmitter, or a universal input/output port.

Optionally, the detection device includes:

a variable resistor having an operating rod connected to a sliding end of the variable resistor, the variable resistor determining a voltage of the sliding end based on a position of the operating rod;

and the analog signal acquisition device is connected with the variable resistor and used for acquiring the voltage signal of the sliding end and generating the first signal based on the voltage signal.

Optionally, the variable resistor is connected between the first power supply and ground, and the analog signal acquisition device includes:

a first end of the first capacitor is connected with the sliding end of the variable resistor, and a second end of the first capacitor is grounded;

the first resistor and the second resistor are connected in series and connected with two ends of the first capacitor in parallel; wherein a junction of the first resistance and the second resistance generates the first signal.

Optionally, the processing component comprises:

an analog-to-digital converter for converting the first signal to a digital signal, the processing component controlling an illumination parameter of the light source based on the digital signal.

Optionally, the detection device includes:

an input device to generate the first signal based on the user operation, wherein the first signal includes the lighting parameter;

the lighting adjustment device further includes:

and the second communication component is connected with the processing component and used for sending the illumination parameters to the light source based on the second signal of the processing component.

Optionally, the second communication component sends the lighting parameter to the light source based on a communication manner of WiFi, NBIoT, Zigbee, or DTU.

According to a second aspect of the present invention, there is provided an internet of things based lighting device, comprising:

a light source;

the lighting adjustment device according to the first aspect is connected to the light source, and configured to adjust a lighting parameter of the light source according to a user operation.

According to the lighting adjusting device and the lighting equipment based on the Internet of things, the lighting parameters of the light source are controlled through the processing assembly, the lighting adjusting process is simplified, the control precision is guaranteed, the cost is reduced, and the control efficiency is improved.

Drawings

The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail embodiments of the present invention with reference to the attached drawings. The accompanying drawings are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings, like reference numbers generally represent like parts or steps.

Fig. 1 is a schematic block diagram of an internet of things based lighting adjustment apparatus according to an embodiment of the present invention;

fig. 2 is an example of an internet of things based detection device according to an embodiment of the invention;

FIG. 3 is an example of a processing component according to an embodiment of the invention;

FIG. 4 is an example of a power supply according to an embodiment of the invention;

fig. 5 is a schematic block diagram of an internet of things based lighting device according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, exemplary embodiments according to the present invention will be described in detail below with reference to the accompanying drawings. It is to be understood that the described embodiments are merely a subset of embodiments of the invention and not all embodiments of the invention, with the understanding that the invention is not limited to the example embodiments described herein. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the invention described herein without inventive step, shall fall within the scope of protection of the invention.

At present, the intelligent lighting usually uses a control chip provided by a foreign manufacturer, the cost is high, the supply chain is limited, the control instruction is complex, the control difficulty of the intelligent lighting is increased, and the control efficiency is reduced.

Based on the above consideration, the lighting adjusting device and the lighting equipment based on the internet of things according to the embodiment of the invention are provided. Referring to fig. 1, fig. 1 shows a schematic structural block diagram of an internet of things-based lighting adjustment device according to an embodiment of the present invention. As shown in fig. 1, the internet of things-based lighting adjustment apparatus 100 may include:

a detecting device 110, configured to detect a user operation and generate a first signal;

a first communication component 120, connected to the detection device 110, for sending the first signal to a processing component 130;

the processing component 130 is connected to the first communication component 120 for controlling the illumination parameter of the light source based on the first signal.

The detection device generates a first signal after detecting user operation and sends the first signal to the processing assembly through the first communication assembly, and the processing assembly adjusts and controls the lighting parameters of the light source after receiving the first signal, so that the adjustment process of lighting is simplified, the cost is reduced while the control precision is ensured, and the control efficiency is improved.

According to an embodiment of the present invention, the detecting device 110 may include:

a variable resistor having an operating rod connected to a sliding end of the variable resistor, the variable resistor determining a voltage of the sliding end based on a position of the operating rod;

and the analog signal acquisition device is connected with the variable resistor and used for acquiring the voltage signal of the sliding end and generating the first signal based on the voltage signal.

Wherein, the user changes the position of the sliding end of the variable resistor by moving the operation rod, thereby changing the voltage of the sliding end; the analog signal acquisition device acquires the voltage of the sliding end of the variable resistor, and the voltage is input to the processing assembly as a first signal after being processed (for example, signal amplification processing).

In some embodiments, referring to fig. 2, fig. 2 shows an example of a detection apparatus according to an embodiment of the present invention, and as shown in fig. 2, the detection apparatus 200 includes: the variable resistor R8 is connected between the first power supply 3.3V and the ground, and the analog signal acquisition device comprises:

a first capacitor C14, a first end of the first capacitor C14 is connected with the sliding end of the variable resistor R8, and a second end of the first capacitor C14 is grounded;

a first resistor R11 and a second resistor R13 which are connected in series and connected in parallel with two ends of the first capacitor C14; wherein a connection point of the first resistor R11 and the second resistor R13 generates the first signal.

According to an embodiment of the present invention, the first communication module 120 transmits the first signal to the processing module through a Serial Peripheral Interface (SPI), an integrated circuit bus (IIC), an RS485 bus, a CAN bus, a Universal Asynchronous Receiver Transmitter (UART), or a general purpose input/output port (GPIO).

According to an embodiment of the present invention, the processing component 130 may include 32 being a microprocessor. The 32-bit microprocessor can have various types of IP on a chip completely independent of ARM ecology, the 32-bit microprocessor is high in read-write speed, large in memory space (comprising 8KB data cache (SRAM), 8KB ROM and 128KB on-chip Flash), and rich in peripheral modules, and supports 8 multiplexing input channels or 4 differential input pairs and a plurality of serial interfaces, such as two UART/LINs and the highest 3Mbit/s SPI interface, the instruction is simple and easy to operate, the maintenance is convenient, the working precision is guaranteed, and meanwhile, the cost is greatly reduced.

In some embodiments, the processing component 130 may include: an analog-to-digital converter (ADC) to convert the first signal to a digital signal. An analog-to-digital converter (ADC) has characteristics of high conversion accuracy, high integration, and low price.

Wherein, after the processing component 130 converts the first signal into a digital signal, the lighting parameter of the light source can be controlled based on the digital signal.

Optionally, the lighting parameters include at least one of: light source color, illumination brightness, illumination time and delay control time.

In some embodiments, referring to FIG. 3, FIG. 3 illustrates an example of a processing component according to an embodiment of the present invention. As shown in fig. 2 and 3, the user can move the sliding end of the variable resistor by moving the operation lever, and the connection point between the first resistor R11 and the second resistor R13 generates a first signal, which is transmitted to the processing component through the differential input pin A1P (15 "IO 9/AIN1 +") of the analog-to-digital converter (not shown); then, the analog-to-digital converter in the processing component converts the first signal into a digital signal, and sends corresponding control information to the light source through a Serial Peripheral Interface (SPI), an integrated circuit bus (IIC), an RS485 bus, a CAN bus, a Universal Asynchronous Receiver Transmitter (UART), or a general purpose input/output port (GPIO) of the processing component to adjust the illumination brightness of the light source.

In addition, the processing module according to the embodiment of the invention can also provide the functions of GPIO initialization, ADC initialization, function library perfection (for example, selecting a channel, four double-end signal input channels; setting the sampling rate of the ADC; setting the bit resolution of the digital filters clk and sd ADC), Uart initialization (for example, setting the baud rate to 9600), PWM output (for example, adjusting the frequency and the duty ratio; establishing, perfecting and verifying the function library thereof), printing version number (verification of the chip FLASH and perfecting the function library), delay control holding time setting and the like.

In some embodiments, referring to fig. 4, fig. 4 illustrates an example of a power supply according to an embodiment of the invention. In conjunction with fig. 3 and 4, the power supply shown in fig. 4 provides operating power to the processing assembly shown in fig. 3.

According to an embodiment of the present invention, the detection apparatus may include:

an input device to generate the first signal based on the user operation, wherein the first signal includes the lighting parameter;

the lighting adjustment device further includes:

a second communication component 140, connected to the processing component, for sending the illumination parameter to the light source based on a second signal of the processing component.

In some embodiments, the second communication component sends the lighting parameters to the light source based on WiFi, NBIoT (Narrow Band Internet of Things), Zigbee, or DTU communication.

Wherein a user may input or indicate a lighting parameter or a preset lighting pattern via the input device, thereby generating a first signal comprising the lighting parameter, wherein the preset lighting pattern may comprise the preset lighting parameter. The first communication component sends the first signal to the processing component, and the processing component can send a second signal to the second communication component based on the first signal; after receiving the second signal, the second communication component responds to the second signal to send the lighting parameter to the light source based on the communication mode of WiFi, NBIoT, Zigbee or DTU; after the light source receives the lighting parameters from the lighting adjusting device, one or more of the color (for example, yellow light or white light), the lighting brightness (for example, different preset brightness), the lighting time (for example, the time for turning on the lighting, the time for turning off the lighting), and the delay control time (for example, delay turning off the lighting) of the light source are adjusted according to the lighting parameters.

In some embodiments, the second communication component may include one or more of:

the WiFi module is used for transmitting data in a WiFi communication mode;

an NBIoT module for transmitting data in an NBIoT communication mode;

the Zigbee module is used for transmitting data in a Zigbee communication mode;

and the DTU module is used for transmitting data in a DTU communication mode.

Referring now to fig. 5, fig. 5 shows a schematic block diagram of an internet of things based lighting device according to an embodiment of the present invention. As shown in fig. 5, the lighting apparatus 500 includes:

a light source 510;

the lighting adjusting device 520 based on the internet of things according to the embodiment of the invention is connected with the light source 510 and is used for adjusting the lighting parameters of the light source 510 according to the operation of a user.

In summary, according to the lighting adjusting device and the lighting equipment based on the internet of things, the lighting parameters of the light source are controlled by the processing assembly, so that the lighting adjusting process is simplified, the control precision is ensured, the cost is reduced, the requirement of a domestic autonomous supply chain is met, and the control efficiency is improved.

Although the illustrative embodiments have been described herein with reference to the accompanying drawings, it is to be understood that the foregoing illustrative embodiments are merely exemplary and are not intended to limit the scope of the invention thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention. All such changes and modifications are intended to be included within the scope of the present invention as set forth in the appended claims.

Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.

In the several embodiments provided in the present application, it should be understood that the disclosed apparatus and method may be implemented in other ways. For example, the above-described device embodiments are merely illustrative, and for example, the division of the units is only one logical functional division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another device, or some features may be omitted, or not executed.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Similarly, it should be appreciated that in the description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the invention and aiding in the understanding of one or more of the various inventive aspects. However, the method of the present invention should not be construed to reflect the intent: that the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention.

It will be understood by those skilled in the art that all of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where such features are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments. For example, in the claims, any of the claimed embodiments may be used in any combination.

The various component embodiments of the invention may be implemented in hardware, or in software modules running on one or more processors, or in a combination thereof. It will be appreciated by those skilled in the art that a microprocessor or Digital Signal Processor (DSP) may be used in practice to implement some or all of the functionality of some of the modules in an item analysis apparatus according to embodiments of the present invention. The present invention may also be embodied as apparatus programs (e.g., computer programs and computer program products) for performing a portion or all of the methods described herein. Such programs implementing the present invention may be stored on computer-readable media or may be in the form of one or more signals. Such a signal may be downloaded from an internet website or provided on a carrier signal or in any other form.

It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and that those skilled in the art will be able to design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference signs placed between parentheses shall not be construed as limiting the claim. The word "comprising" does not exclude the presence of elements or steps not listed in a claim. The word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. The invention may be implemented by means of hardware comprising several distinct elements, and by means of a suitably programmed computer. In the unit claims enumerating several means, several of these means may be embodied by one and the same item of hardware. The usage of the words first, second and third, etcetera do not indicate any ordering. These words may be interpreted as names.

The above description is only for the specific embodiment of the present invention or the description thereof, and the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and the changes or substitutions should be covered within the protection scope of the present invention. The protection scope of the present invention shall be subject to the protection scope of the claims.