CN110996447A

CN110996447A - Miniature model light control system

Info

Publication number: CN110996447A
Application number: CN202010026308.9A
Authority: CN
Inventors: 马育麟
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-04-10

Abstract

The invention discloses a miniature model light control system. The miniature model light control system consists of a light controller (1) and a mobile terminal (2); the method is characterized in that: the lamp controller has small volume and is convenient to hide in the miniature model, so that the model is integrally attractive and harmonious; the lamp controller has multiple inputs and outputs, and can meet the use of a single model or a group of models; the lamp controller can also carry out cascade expansion through a wireless network, so that the use of a large scene is met; and in cooperation with the mobile terminal equipment, a user can set the display effect of each path of light or independently control the switch of the light. In general, the invention is a miniature model light control system based on the technology of the Internet of things, the system reduces the volume of a lamp controller, enriches the light mode, optimizes the connection and operation processes, and makes up the defects of the existing miniature model light control system.

Description

Miniature model light control system

Technical Field

The invention relates to the technical field of Internet of things, in particular to a miniature model light control system.

Background

With the rapid development of the technology of the internet of things, the interconnection of everything is realized. A series of concepts such as intelligent home, car networking and unmanned supermarkets are carried forward, and the technologies are used for intelligently networking traditional articles, so that the working efficiency of people is greatly improved, and the life quality of people is improved.

The miniature models are common things in daily life of people, such as geological models displayed in museums, demonstration sand tables in building selling centers and various static and dynamic models in model enthusiasts. In order to make these real object miniature models more approximate to real scenes or achieve more scientific visual effects, manufacturers often add various illuminations to the models.

The effect after the lamp decoration is normally added is that the model is lightened, so that the originally monotonous miniature model has a plurality of vitality. However, the real world lighting effect may be only normally bright, typically, such as constantly switched traffic lights, jumping automobile turn lights, flashing high-rise aviation obstruction lights, not to mention the colorful and beautiful atmosphere colored lights arranged in the playground. In order to achieve these more complex lighting effects, modelers will typically employ LED lights with certain dynamic effects that will flash regularly or change color when energized. If more and richer effects are desired, such as a flickering candle, a marquee and a special flickering rhythm in the wind, a module circuit with the special effects needs to be matched, or a light control system with a larger volume and a stronger function is directly adopted.

The existing miniature model light control system mostly adopts a mode of a single chip microcomputer plus a wireless remote controller, and because the number of keys of the remote controller is limited, a controllable light path is always below 10 paths, the control effect is single, and crosstalk can be generated among a plurality of devices. The complicated lamp controller with programmable effect adopts a bus mode to connect with a PC, and the issuing of instructions is realized through upper computer software at the PC end, and the lamp controller can increase the controllable number of light circuits by increasing the PCB surface, but has the defects of large volume, complicated communication connection, limited cascade capacity expansion capability and incapability of being hidden in a model.

Disclosure of Invention

The invention provides a miniature model light control system, and aims to reduce the volume of a lamp controller, simplify the connection process, enrich the lamp control effect, improve the operation efficiency and reduce the management complexity.

In order to solve the problems, the invention adopts the following technical scheme:

this miniature model light control system includes: lamp accuse ware and mobile terminal, its characterized in that: the lamp controller can be connected with the mobile terminal through Wi-Fi and Bluetooth; the lamp controller can be cascaded and expanded through a Bluetooth network.

The lamp controller includes: bimodulus SOC, power amplifier circuit, power supply circuit, radio frequency circuit, key switch, binding post, memory circuit.

The lamp controller is also provided with an input interface which can be externally connected with a key switch, a sensing device and communication equipment.

The mobile terminal can perform data communication with the lamp controller through a web page, app application and Bluetooth broadcast.

The mobile terminal can carry out operations of configuring Wi-Fi parameters, configuring Bluetooth parameters, modifying equipment names, setting light modes, controlling switches of each path, setting input conditions and OTA upgrading on the lamp controller.

And the mobile terminal can select Wi-Fi or Bluetooth when performing OTA upgrading operation on the lamp controller.

The mobile terminal can include to the lamp accuse effect that lamp accuse ware set up: flashing at any frequency, adjustable breathing lights, flame effects, horse race lights, traffic lights, RGB colored lights; additional options include: the serial number of the combined lamp, whether to carry out cascade connection, timing time and triggering conditions under the lamp control effect.

The lamp controller can generate a configuration file, and the configuration file is downloaded through the mobile terminal and is imported into other equipment.

The lamp controller is not limited in quantity when cascading expansion is carried out through the Bluetooth network.

The length and the width of the PCB of the lamp controller are less than 10cm, and the number of the lamps which can be controlled by a single device is more than 20.

The invention has the beneficial effects that: the optimization and upgrading of the miniature model light control system are realized, the system can be effectively managed by combining the mobile terminal, the problems of network transmission, cascade expansion, terminal operation and configuration upgrading are solved, the size of the lamp controller is reduced, and the miniature model can show more complex and diversified light effects.

Drawings

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Fig. 1 is a diagram of an application scenario of the present invention.

Fig. 2 is a schematic diagram of a circuit structure of the lamp controller of the present invention.

In the figure: 1. the LED lamp comprises a lamp controller, 2, a mobile terminal, 3, a building model, 4, a direct current power supply, 5, an LED lamp, 6, a trigger button, 101, a dual-mode SOC, 102, a power amplifier circuit, 103, a power supply circuit, 104, a radio frequency circuit, 105, a key switch, 106, a wiring terminal, 107 and a storage circuit.

Detailed Description

Referring first to fig. 1, the miniature model light control system is composed of two lamp controllers 1 and a mobile terminal 2. Wherein, the two lamp controllers 1 are respectively hidden in the two miniature building models 3 and are supplied with power by the direct current power supply 4. The multi-path LED lamp 5 is arranged inside the building model 3 and connected with the lamp controller 1 through the wiring access wiring terminal 106, and the multi-path trigger button 6 is arranged outside the building model 3 and connected with one of the lamp controllers 1 through the wiring.

The mobile terminal 3 is connected with the lamp controller 1 by searching Wi-Fi signals, and after the connection is successful, a browser is opened to input a gateway IP address, so that a configuration operation interface can be accessed, or an app application is directly opened to operate. In addition, lamp controller 1 also can get into BLE broadcast mode after the circular telegram, and mobile terminal 2 accessible bluetooth and lamp controller 1 carry out equipment and pair, can open app after pairing successfully and operate. To facilitate distinguishing between different devices, both the Wi-Fi and bluetooth broadcast names of the light controller 1 will carry a device unique sequence code.

When the mobile terminal 2 is connected with the lamp controller 1 in any one of the above manners and enters the operation interface, all control over the lamp controller 1 can be realized, but only a single device can be operated at this time. If the management of multiple devices is to be performed, for example, two lamp controllers 1 in the specific embodiment are to be managed, the configuration of Wi-Fi parameters is first required to be performed, the devices enter a station mode, the two lamp controllers 1 and the mobile terminal are collectively accessed into the same local area network by inputting network access parameters of a Wi-Fi network in an environment, and then the management is performed by app application. If the lamp controller 1 cannot access the network due to the configuration error of the network access parameters, the lamp controller can be reset through the key switch 105, so that the lamp controller returns to the AP mode again.

If the initial configuration is completed and the mobile terminal 2 can manage all the light controllers 1 in the lan through the app application, then for convenience of operation and description, we modify the device names of the two light controllers 1 into a module 1 and a module 2, respectively, and change their broadcast names accordingly.

In the case of clicking the trigger button 6 outside the building model 3, the LED lamps 5 inside the two building models 3 can be sequentially lighted at an interval of 500ms, and one LED lamp is lighted first and then the other LED lamp is lighted; when the trigger button 6 is double-clicked, it is sequentially turned off in the same order and interval.

Therefore, the mode 1 is firstly configured, a light mode named 'ticker' is added, then 'sequential lighting' is selected in specific effects, time intervals are filled for 500ms, operation objects are added and sorted according to the serial number of an actual wiring terminal 106, the trigger condition filled in other additional option columns is click trigger, whether cascade selection is performed or not is performed, and the cascade serial number is 1. Then, a 'horse race lamp' mode is added in the same mode, the specific effect is 'sequentially extinguished', and the trigger condition is double-click trigger.

After configuring the mode 1, we can operate the mode 2 by the same steps, but if the wiring sequence of the two light controllers 1 is completely the same, we can download and store the configuration file after configuring the mode 1, and import the configuration file when configuring the mode 2, so as to reduce the repetitive work. The only thing to note is that the cascade sequence number in the module 2 is 2, so that the light effects completed by the cascade mode will be performed sequentially according to the cascade sequence number.

When all the steps are completed and the trigger button 6 is clicked, the LED lamps 5 on the module 1 are sequentially lightened, and the module 2 is sequentially lightened after the module 1 is lightened; double-clicking the trigger button 6 will turn off in the same manner. During this process, the operator can detach the mobile terminal 2 and the environment allows no Wi-Fi network, the two light controllers 1 can be in an offline mode, their tandem operation relying entirely on the bluetooth network.

Fig. 2 is a schematic diagram of a circuit structure of the lamp controller of the present invention. The main control chip is a dual-mode SOC101 which has Wi-Fi and Bluetooth functions at the same time, and the board surface is greatly reduced by using the dual-mode chip; wireless signals are transmitted and received through the radio frequency circuit 104, the antenna part in the radio frequency circuit 104 can adopt a single antenna design, namely Wi-Fi and Bluetooth share one antenna, and can also adopt a double antenna design, wherein the Wi-Fi and the Bluetooth respectively have independent antennas; the antenna can adopt an onboard PCB antenna or a patch ceramic antenna.

The power supply circuit 103 ensures stable power supply of the lamp controller, the input of the power supply circuit adopts a 3-12V direct-current voltage source, and the power supply interface adopts a USB interface or a DC interface.

Because the GPIO port of the main control chip does not have high-power driving capability, each output path has an active discharge circuit 102, and a plurality of LED lamps or high-power LED devices are connected in parallel on the same lamp path.

The lamp controller 1 is further provided with a key switch 105 for resetting and restoring the lamp controller to the initial state.

In order to facilitate the installation and the disassembly of the lamp controller 1, the input/output wires are all fixedly connected through the wiring terminal 106, and do not need to be connected in a welding manner.

The information such as the custom name, Wi-Fi and bluetooth parameters, light pattern, etc. generated during the configuration process are all stored in the storage circuit 107, and these information will not be lost due to power failure unless cleared by the mobile terminal 2 or the key switch 105.

The present invention is not limited to the above-described embodiments as long as the system includes the lamp controller and the mobile terminal. No matter how many lamp controllers are used, and what miniature model and configuration sequence are used, the standard Bluetooth protocol or the user-defined Bluetooth protocol is adopted during the cascade connection, and the mobile terminal is a mobile phone or a tablet computer, which falls into the protection scope of the invention.

Claims

1. Miniature model light control system, this system includes: lamp accuse ware (1) and mobile terminal (2), its characterized in that: the lamp controller (1) can be connected with the mobile terminal (2) through Wi-Fi and Bluetooth; the lamp controller (1) can be cascaded and expanded through a Bluetooth network.

2. The miniature model light control system of claim 1, wherein: the lamp controller (1) comprises: the system comprises a dual-mode SOC (system on chip) (101), a power amplifier circuit (102), a power supply circuit (103), a radio frequency circuit (104), a key switch (105), a wiring terminal (106) and a storage circuit (107).

3. The miniature model light control system of claim 2, wherein: the lamp controller (1) is also provided with an input interface which can be externally connected with a key switch, a sensing device and communication equipment.

4. The miniature model light control system of claim 1, wherein: the mobile terminal (2) can perform data communication with the lamp controller (1) through a web page, app application and Bluetooth broadcast.

5. The miniature model light control system of claim 4, wherein: the mobile terminal (2) can carry out Wi-Fi parameter configuration, Bluetooth parameter configuration, equipment name modification, lighting mode setting, switch control, input condition setting and OTA upgrading operations on the lamp controller (1).

6. The miniature model light control system of claim 5, wherein: Wi-Fi or Bluetooth can be selected when the mobile terminal (2) performs OTA upgrading operation on the lamp controller (1).

7. The miniature model light control system of claim 5, wherein: the light mode that mobile terminal (2) can set up lamp controller (1) includes: flashing at any frequency, adjustable breathing lights, flame effects, horse race lights, traffic lights, RGB colored lights; additional options include: the serial number of the combined lamp in the lighting mode, whether cascade connection is carried out, time timing and triggering conditions.

8. The miniature model light control system of claim 5, wherein: the lamp controller (1) can generate a configuration file, and the configuration file is downloaded through the mobile terminal (2) and is imported into other equipment.

9. The miniature model light control system of claim 1, wherein: when the lamp controller (1) is cascaded and expanded through the Bluetooth network, the number of the lamp controllers is not limited.

10. The miniature model light control system of claim 1, wherein: the length and the width of the PCB of the lamp controller (1) are less than 10cm, and the number of the lamps which can be controlled by a single device is more than 20.