CN109348568B

CN109348568B - Multipurpose landscape brightening LED lighting equipment and customization system and method thereof

Info

Publication number: CN109348568B
Application number: CN201811119526.6A
Authority: CN
Inventors: 李沅洁; 李培信
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-25
Filing date: 2018-09-25
Publication date: 2020-11-13
Anticipated expiration: 2038-09-25
Also published as: CN109348568A

Abstract

The application provides a multipurpose view brightening LED lighting apparatus, includes: the LED array is arranged on the support and used for displaying patterns, characters and/or dynamic effects; the communication module is used for being in communication connection with the intelligent terminal and receiving a control instruction sent by the intelligent terminal; the conversion module is used for identifying the control instruction and converting the control instruction into a pulse signal for controlling the LED array; and the control module is used for controlling the LED array to display corresponding patterns, characters and/or dynamic effects according to the pulse signals. According to the multipurpose landscape brightening LED lighting equipment and the customization system and method thereof, the control instruction sent by the intelligent terminal is received, and the corresponding dynamic effect is displayed according to the control instruction, so that the manual customization of the display effect of the LED lighting equipment is realized, the flexibility of the LED lighting equipment is improved, and the interactivity is enhanced.

Description

Multipurpose landscape brightening LED lighting equipment and customization system and method thereof

Technical Field

The application relates to the technical field of LED lighting, in particular to a multipurpose landscape brightening LED lighting device and a customizing system and method thereof.

Background

The LED lighting equipment has the advantages of high luminous efficiency, low power consumption, long service life, safety, reliability, environmental protection and the like, and is favored by people. The excellent characteristics of the LED determine that it is the most ideal light source to replace the traditional incandescent lamp, and because of its long service life, high robustness and controllability, it can be applied to various industries and environments.

With the widespread application of LED lighting devices, more and more LED lighting devices are applied to the field of landscape brightening. The landscape brightening means that night scene illumination is applied to the outer wall of a building and an urban green belt to form a light decoration effect, and the landscape brightening has the effects of wide audience, strong artistry and improvement of urban area features. In the application of landscape brightening, the LED lamps are arranged into an array, and different patterns or characters are formed by controlling the on-off sequence of the LED array, so that the decoration and beautification effect or the propaganda effect is achieved.

However, in the prior art, the arrangement combination and the on-off sequence of the LED arrays are preset, so that the patterns or characters formed by the arrangement and the on-off of the LED arrays are also displayed according to the preset, cannot be customized by people, and do not form sufficient interaction with the broad audience of the urban landscape. Therefore, the LED landscape brightening equipment in the prior art is not flexible enough and has poor interactivity.

Disclosure of Invention

In view of this, an object of the present application is to provide a multipurpose landscape brightening LED lighting device, and a customization system and method thereof, so as to solve the technical problems in the prior art that the LED landscape brightening device cannot be customized manually, the formed landscape patterns and characters are not flexible enough, interaction with audiences cannot be achieved, and interactivity is poor.

Based on the above-mentioned purpose, this application has proposed a multipurpose view brightening LED lighting device, characterized by, includes:

the LED array is arranged on the support and used for displaying patterns, characters and/or dynamic effects;

the communication module is used for being in communication connection with the intelligent terminal and receiving a control instruction sent by the intelligent terminal;

the conversion module is used for identifying the control instruction and converting the control instruction into a pulse signal for controlling the LED array;

and the control module is used for controlling the LED array to display corresponding patterns, characters and/or dynamic effects according to the pulse signals.

In some embodiments, the conversion module comprises:

and the intelligent identification unit is used for identifying the type of the control command and judging the pre-displayed content of the pattern, the character and/or the dynamic effect.

In some embodiments, the smart identification unit is further configured to verify the control instruction, and determine whether the pre-display content specified by the control instruction is supported by the LED lighting device.

In some embodiments, the intelligent recognition unit stores an instruction library that stores correspondence between predetermined text instructions and display patterns and/or dynamic effects; searching whether a pattern and/or a dynamic effect corresponding to the character instruction exists in the instruction library according to the received character instruction, and converting the character instruction into a pre-display content of the pattern and/or the dynamic effect corresponding to the character instruction if the pattern and/or the dynamic effect exist; if the searched instruction library does not pre-store the pattern or the dynamic effect corresponding to the character instruction, generating the pre-displayed content according to the characters of the character instruction.

In some embodiments, the conversion module further comprises:

and the pulse signal generating unit is used for generating a corresponding pulse signal according to the pre-display content.

In some embodiments, the LED lighting apparatus further comprises:

and the power supply module is used for supplying power to the LED array, the communication module, the conversion module and the control module.

In some embodiments, the LED lighting apparatus further comprises:

and the control instruction buffer module is used for receiving the control instruction which is displayed in the appointed current time period or the expected time period and generating a control instruction queue according to the time sequence of the appointed display of the received control instruction.

In some embodiments, the LED lighting apparatus further comprises:

and the control instruction queue adjusting module is used for adjusting the sequence of the control instructions in the control instruction queue.

The invention further provides a multipurpose landscape brightening and customizing system, which comprises at least one LED lighting device and a landscape brightening interaction management server; wherein, the landscape brightening interaction management server comprises:

the information broadcasting module is used for broadcasting the state information of the LED lighting equipment so as to enable the intelligent terminal of the user to determine the state of the LED lighting equipment existing around according to the state information; the state information includes position information, display type and operating state of the LED lighting device.

In some embodiments, the landscape brightening interaction management server further comprises:

and the position information generating module is used for positioning the LED lighting equipment, generating position information and sending the position information to the information broadcasting module so as to broadcast the position information.

In some embodiments, further comprising:

the working state generating module is used for acquiring the display type and the working state of the LED lighting equipment, and judging whether the LED lighting equipment supports the displayed characters, patterns and/or dynamic effects and is available; and sending the display type and the working state to the information broadcasting module for broadcasting.

In some embodiments, the operating state generating module obtains LED lighting point configuration information of the LED array from the control module of each LED lighting device, and parses the LED lighting point configuration information, obtains the number of rows and columns of the LED array, and the lighting color options, and accordingly determines the display types supported by the LED lighting device. In some embodiments, the operating state generating module obtains a current operating state or a predicted operating state of the LED lighting device.

The invention provides a customization method of a multipurpose landscape brightening LED lighting device, which comprises the following steps:

receiving the position information, the display type and the working state of each LED lighting device which is broadcasted by using an intelligent terminal;

selecting the LED lighting equipment at a proper position as a customized object;

judging whether the LED lighting equipment can normally work in the current time period or the expected time period and is not occupied by other users according to the working state of the selected LED lighting equipment;

editing a character instruction supported and displayed by the LED lighting equipment according to the display type supported by the selected LED lighting equipment, taking the character instruction as the control instruction, and uploading the control instruction to the LED lighting equipment;

analyzing and converting the uploaded text instruction into a pulse signal at the current time interval or the predicted time interval;

and controlling each LED luminous point position in the LED array according to the pulse signal so as to display corresponding patterns, characters and/or dynamic effects.

The embodiment of the application provides a multipurpose landscape brightening LED lighting device and a customization method thereof, and by receiving a control instruction sent by an intelligent terminal and displaying corresponding patterns, characters and/or dynamic effects according to the control instruction, the manual customization of the display effect of the LED lighting device is realized, the flexibility of the LED lighting device is improved, and the interactivity is enhanced. The information broadcasting module broadcasts the position information, the display type and the working state of the current LED lighting equipment, so that a user can customize the brightening display of a preset position and a preset time period, the compatibility of a text instruction edited by the user and the display capability of the LED lighting equipment is guaranteed, and the user experience is improved.

Drawings

Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural diagram of a multipurpose landscape brightening LED lighting device according to an embodiment of the application;

FIG. 2 is a schematic structural diagram of a multipurpose landscape brightening customization system according to an embodiment of the present application;

fig. 3 is a schematic structural diagram of a conversion module of the multipurpose landscape brightening LED lighting device according to the embodiment of the present application.

Detailed Description

The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the related invention are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As an embodiment of the present application, as shown in fig. 1, it is a schematic structural diagram of a multipurpose landscape brightening LED lighting device according to an embodiment of the present application. As can be seen from fig. 1, the present embodiment provides a multipurpose landscape-brightening LED lighting device, including:

and the LED array 104 is arranged on the support and used for spelling different patterns and characters and displaying dynamic effects through the on-off state of each LED light-emitting point position in the array and the switching of light-emitting colors. In this embodiment, the LED array may be an array of LED light emitting points arranged in various shapes, and the LED array may be arranged in a linear shape, a belt shape, a sheet shape, and other shapes. The support can be an external wall of a building or an urban green belt, and the like, for example, a sheet-shaped LED array can be arranged on the whole external wall of the building, and a belt-shaped or linear LED array can be arranged on the urban green belt. White LED lamps can be adopted at each LED light-emitting point position forming the LED array, and LED lamps with various colors can be arranged at each point position. Different pattern shapes or characters can be displayed by controlling the on-off and color switching of the LED light-emitting point positions at different positions of the LED array, or the displayed pattern shapes or characters can be changed or rolled in a time-varying manner by controlling the on-off of the LED light-emitting point positions at different positions of the LED array.

And the communication module 101 is used for being in communication connection with the intelligent terminal and receiving a control instruction sent by the intelligent terminal. In this implementation, the smart terminal may be a terminal device having a communication function, including but not limited to a smart phone, a mobile computer, etc., and the following description takes the smart phone as an example, and the smart phone may be installed with an APP, and communicate with the communication module 101 through the APP, specifically, may connect to the internet through the smart phone, and then implement the connection with the communication module 101. In addition, the communication connection between the smart phone and the communication module 101 can be established through wifi or bluetooth and other modes. After the smart phone establishes a communication connection with the communication module 101, a user may send a control instruction to the communication module 101 through the smart phone. The communication module 101 supports LoRa or NB-IoT internet of things communication, and can acquire a control instruction issued to the communication module 101 by the intelligent terminal through networking. The control instruction comprises user-defined and customized display characters or patterns and display modes of the characters or the patterns, wherein the display modes include but are not limited to fixed display, scrolling display and/or flashing display; when the LED array 104 supports a plurality of LED lighting colors, the display mode further includes a display color of text or a pattern. The user refers to the audience with the landscape brightening function, namely the audience who can watch the lighting landscape displayed by the LED array, so that the user can customize and customize the display dynamic effect of the LED array.

And the conversion module 102 is configured to identify the control instruction and convert the control instruction into a pulse signal for controlling the LED array. In this implementation, after the control command that the user that communication module 101 received sent, will control command send to conversion module 102, conversion module is receiving behind the control command, can be right control command is analyzed and is converted, will control command converts the pulse signal of control LED array, the LED array can be according to the bright or dim state of the LED luminous point position in the pulse signal control array to and the luminous colour of control LED luminous point position switches, thereby shows corresponding pattern, characters and dynamic effect. For each LED luminous point in the LED array, defining the on-off state and/or the timing sequence of the luminous color by a pulse signal, for example, according to whether the pulse signal is at a high level or a low level in each pulse time period, controlling whether the LED luminous point is on or off; alternatively, the light emitting color of the LED light emitting point may be controlled according to the level of the pulse signal in each pulse time period. Since a plurality of LED light emitting points need to be controlled to form a predetermined pattern or text, the conversion module 102 converts the control command into a plurality of pulse signals in parallel, and transmits the pulse signals to the control module 103 in parallel, where the number of the pulse signals is the same as the number of the LED light emitting points included in the LED light emitting array.

And the control module 103 is configured to control on and off of each LED light-emitting point in the LED array according to the pulse signal, and control light-emitting colors of the LED light-emitting points to switch, so as to display corresponding patterns, characters and dynamic effects. After the conversion module 102 converts the control instruction sent by the user into a plurality of pulse signals which are output in parallel, the pulse signals are sent to the control module 103 in parallel, and the control module 103 controls each LED light-emitting point position in the LED array 104 in parallel according to the pulse signals, so that patterns, characters and dynamic effects corresponding to the control instruction are displayed.

The multipurpose landscape brightening LED lighting equipment provided by the embodiment of the application has the advantages that the audience receiving the landscape brightening project sends a control instruction through the intelligent terminal, and the control instruction displays corresponding patterns, characters or dynamic effects, so that the audience with the landscape brightening display effect can be customized manually, the richness and flexibility of landscape brightening content are improved, and the interactivity is enhanced.

Fig. 2 is a schematic structural diagram of the multipurpose landscape brightening and customizing system according to the embodiment of the present application. In this embodiment, the multipurpose landscape brightening customizing system comprises a multipurpose landscape brightening LED lighting device, an intelligent terminal and a landscape brightening interaction management server.

The multipurpose landscape-brightening LED illumination apparatus 1 includes:

and the LED array 104 is arranged on the support and used for displaying patterns, characters and dynamic effects. In this embodiment, the LED array may be an array of LED light emitting points arranged in various shapes, and the LED array may be arranged in a linear shape, a belt shape, a sheet shape, and other shapes. The support can be an outer wall of a building or an urban green belt and the like. Different pattern shapes or characters can be displayed by controlling the on-off of the LED light-emitting point positions at different positions of the LED array, or the displayed pattern shapes or characters can be changed or rolled in a time-varying manner by controlling the on-off of the LED light-emitting point positions at different positions of the LED array, and the LED light-emitting point positions at different positions of the LED array can be controlled to generate different light-emitting colors.

And the communication module 101 is used for being in communication connection with the intelligent terminal and receiving a control instruction sent by the intelligent terminal. In this implementation, the smart terminal may be a terminal device having a communication function, including but not limited to a smart phone, a mobile computer, etc., and the following description takes the smart phone as an example, and the smart phone may be installed with an APP, and communicate with the communication module 101 through the APP, specifically, may connect to the internet through the smart phone, and then implement the connection with the communication module 101. In addition, the communication connection between the smart phone and the communication module 101 can be established through wifi or bluetooth and other modes. After the communication connection between the smart phone and the communication module 101 is established, a user may send a control instruction to the communication module 101 through the smart phone, where the control instruction includes a display text or pattern customized by the user and a display mode of the text or pattern, where the display mode includes, but is not limited to, fixed display, scrolling display and/or blinking display, and when the LED array 104 supports multiple LED lighting colors, the display mode also includes a display color of the text or pattern. Therefore, the dynamic display effect of customizing the LED array by a user is realized.

And the conversion module 102 is configured to identify the control instruction and convert the control instruction into a pulse signal for controlling the LED array. In this implementation, after the control command that the user that communication module 101 received sent, will control command send to conversion module 102, conversion module is receiving behind the control command, can be right control command is analyzed and is converted, will control command converts the pulse signal of control LED array, the LED array can be according to the bright or dim state of the LED luminous point position in the pulse signal control array to and the luminous colour of control LED luminous point position switches, thereby shows corresponding pattern, characters and dynamic effect.

The landscape brightening interaction management server 2 includes:

and an information broadcasting module 202, configured to broadcast the status information of the LED lighting device, so that the intelligent terminal determines the status of the existing LED lighting device according to the status information. In this embodiment, the status information of the LED lighting device includes location information of the LED lighting device, and the LED lighting device supports display types such as displayed patterns, characters, or dynamic effects, and an operating status of the LED lighting device. The position information generating module 201 is configured to locate the LED lighting device, generate position information, and send the position information to the information broadcasting module 202 to broadcast the position information. In this embodiment, the position information generating module 201 may locate the LED lighting device, generate corresponding position information, and broadcast the position information through the information broadcasting module 202, and a user may receive the position information broadcast by the information broadcasting module 202 through a smart phone to select an LED lighting device whose position meets a user's requirement, and display a user-customized text, pattern, or dynamic effect. For example, the user may select an LED lighting device that is closer to the user, or an LED lighting device that is closer to the target. Objects involved in this implementation include, but are not limited to, a human body or a building.

And the working state generating module 203 is used for acquiring the display type and the working state of the LED lighting equipment, judging whether the LED lighting equipment can support the displayed characters, patterns, dynamic effects and the LED lighting equipment to be available or not, generating display type and working state information, and sending the display type and the working state information to the information broadcasting module so as to broadcast the display type and the working state information. The working state generating module 203 obtains LED lighting point configuration information of the LED array 104 from the control module 103 of each LED lighting device, analyzes the LED lighting point configuration information, obtains the number of rows and columns of the LED array and lighting color options, and correspondingly determines the display type supported by the LED lighting device; for example, if it is determined from the configuration information that the linear LED array belongs to a single row of N columns, it is determined that it supports only the dynamic effect of segment on-off; if the strip-shaped LED array which belongs to 10 rows and N columns is determined according to the configuration information, the dynamic effect of displaying characters and scrolling the characters is supported; if the flaky LED array which belongs to N rows and N columns is determined according to the configuration information, supporting and displaying characters, geometric patterns and rolling effects of the geometric patterns; in addition, according to the luminous color options, the color change of the supported displayed patterns, texts or dynamic effects can be determined. In this embodiment, the operating state generating module 203 obtains a current operating state or a predicted operating state of the LED lighting device. The current working state of the LED lighting equipment refers to whether the LED lighting equipment is normally operated at present or not and whether a user displays customized patterns, characters and dynamic effects through the LED lighting equipment or not in the current time period. The expected working state is whether the LED lighting equipment is normally operated in the expected time period in the future and whether user-customized patterns, characters and dynamic effects exist in the expected time period. The user can receive the display type and the status information broadcasted by the information broadcasting module 202 through the smart phone to select the available LED lighting device, and edit the customized text and pattern or select the dynamic effect according to the display type, and send the control instruction.

FIG. 3 is a schematic structural diagram of a conversion module according to an embodiment of the present application. In this embodiment, the conversion module 102 includes:

and an intelligent identification unit 1021, configured to identify the type of the control instruction, and determine that the control instruction belongs to pre-displayed content of a pattern, a character, or a dynamic effect. The control commands edited and sent by the user through the intelligent terminal are all text commands, such as "queen, I LOVE U", "heart shape", "flash", etc., and the dynamic effect desired to be customized by the user may be text, pattern or dynamic effect, etc., so the intelligent identification unit 1021 is required to identify the type of the control command sent by the user to confirm the pre-displayed content belonging to the pattern, text or dynamic effect. The intelligent identification unit 1021 stores an instruction library, and the instruction library stores the corresponding relation between the preset character instruction and the display pattern and the dynamic effect; the intelligent identification unit 1021 searches whether a pattern or a dynamic effect corresponding to the character instruction exists in the instruction library according to the received character instruction, for example, if the character instruction of the heart shape and the corresponding heart shape pattern are stored in the instruction library, the character instruction of the heart shape is converted into the pre-display content of the heart shape pattern when the character instruction of the heart shape is received; similarly, the character command of 'flashing' is converted into the pre-display content corresponding to the dynamic effect of flashing; otherwise, if the received character instruction is not prestored in the searched instruction library, the pre-displayed content is generated according to the characters of the character instruction.

The pulse signal generating unit 1022 is configured to generate a corresponding pulse signal according to the pre-display content of the text, the pattern, or the dynamic effect.

Based on the multi-purpose landscape brightening and customizing system, a user who wants to customize the landscape brightening and displaying effect can receive the position information, the displaying type and the working state of each LED lighting device broadcasted by the landscape brightening interaction management server 2 by using the intelligent terminal, so that the LED lighting device at the proper position is selected as the object for customizing the brightening content and the brightening effect, and as mentioned above, the LED lighting device at the proper position can be the LED lighting device which is closer to the user or closer to the target. The intelligent terminal judges whether the LED lighting equipment can normally work in the current time period or the expected time period and is not occupied by other users according to the working state of the selected LED lighting equipment, so that the current users can customize the landscape brightening effect. And then, the intelligent terminal edits the character instruction which can be supported and displayed by the LED lighting equipment according to the display type supported by the selected LED lighting equipment, and the character instruction is used as the control instruction and uploaded to the LED lighting equipment. If the control instruction edited and uploaded by the intelligent terminal is verified by the intelligent identification unit 1021 of the conversion module 102, and the desired customized pattern, text or dynamic effect cannot be supported, an error is returned to the intelligent terminal, and the intelligent terminal is required to edit the text instruction again. The character instruction uploaded by the intelligent terminal is analyzed and converted into a pulse signal by the conversion module 102 of the LED lighting device in the current time period or the predicted time period, and then the control module 103 controls the on and off of each LED light-emitting point position in the LED array according to the pulse signal and controls the light-emitting color of the LED light-emitting point position to be switched, so that corresponding patterns, characters and dynamic effects are displayed.

The following gives an example of the application of the invention, a boy of a queen hopes to make the queen see the characters of the LED landscape brightening display 'queen, I LOVE U' on the outer wall surface of a certain building at 8:00-8:15 minutes in the evening of the queen birthday and cooperate with the dynamic effect of flickering, so that the boy can use the intelligent terminal to receive the position information, the display type and the working state of the LED lighting equipment providing the landscape brightening display customizing service in the local city range broadcasted by the landscape brightening interaction management server 2, and select one LED lighting equipment which is close to a queen house and is convenient for the boy to watch from the position information, the display type and the working state in the expected time period; then the intelligent terminal obtains the working state of the selected LED lighting equipment, and determines whether the LED lighting equipment works normally at 8:00-8:15 on the King birthday and is not reserved by other users for customized display; if the conditions are met, the intelligent terminal of the boyfriend of the King obtains the display type supported by the LED lighting equipment, and whether the LED lighting equipment supports displaying characters and dynamic effects is checked; the boy friend of the queen can edit the character instructions of 'queen, I LOVE U' and 'flashing' and upload the character instructions to the LED lighting equipment, and meanwhile, the displayed reservation time period is designated; after the verification is passed, the character instruction is added into a control instruction queue of the LED lighting equipment; in the expected time period of 8:00-8:15 on the date of the King birthday, the conversion module 102 analyzes and converts the character instruction into a pulse signal, and the control module 103 controls the on and off of each LED light-emitting point in the LED array according to the pulse signal, so that the corresponding characters of King and I LOVE U are displayed, and a flickering dynamic effect is presented.

As an optional embodiment of the present application, the LED lighting device in the above embodiments further includes a power module for supplying power to the LED array, the communication module, the conversion module, and the control module.

As an alternative embodiment of the present application, the LED lighting device in the above embodiment further includes:

and the control instruction buffer module is used for receiving the control instructions which specify the display of the current time period and the display in the expected time period, and generating a control instruction queue according to the time sequence of the specified display of the received control instructions. For the same LED lighting device, control instructions sent by a plurality of users may be received within a period of time, but dynamic effects included in the control instructions cannot be displayed simultaneously, so that the control instructions can be sorted according to the sequence of the time periods designated by the control instructions to be displayed, and the dynamic effects included in the control instructions are displayed one by one according to the time sequence.

In addition, the device can further comprise a control instruction queue adjusting module, which is used for adjusting the sequence of the control instructions in the control instruction queue. The control instruction queue adjusting module can adjust the sequence of the control instructions in the control instruction queue, and preferentially display characters, patterns and dynamic effects contained in the control instructions of the target user. In an emergency situation, the control instruction queue adjusting module may also be used to insert an emergency control instruction into the control instruction queue, for example, the text included in the inserted control instruction may be a person finding hint, a traffic alarm, a crowd evacuation alarm, and the like.

The multipurpose landscape brightening LED lighting device of the embodiment receives the control instruction sent by the intelligent terminal, and displays corresponding patterns, contents and dynamic effects according to the control instruction, so that the display effect of the LED lighting device is customized artificially, the flexibility of the LED lighting device is improved, and the interactivity is enhanced. Meanwhile, the information broadcasting module broadcasts the position information, the display type and the working state of the current LED lighting equipment, so that a user can customize the brightening display of a preset position and a preset time period, the compatibility of a text instruction edited by the user and the display capability of the LED lighting equipment is guaranteed, and the user experience is improved.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the invention herein disclosed is not limited to the particular combination of features described above, but also encompasses other arrangements formed by any combination of the above features or their equivalents without departing from the spirit of the invention. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

Claims

1. A multi-purpose landscape-brightening LED lighting apparatus, comprising:

the communication module is used for being in communication connection with the intelligent terminal and receiving a control instruction sent by the intelligent terminal; the control instruction comprises a display character or pattern customized by a user and a display mode of the character or pattern, wherein the display mode comprises fixed display, scrolling display and/or flashing display;

the control module is used for controlling the LED array to display corresponding patterns, characters and/or dynamic effects according to the pulse signals;

wherein the conversion module comprises: the intelligent identification unit is used for identifying the type of the control command and judging the pre-displayed content of the pattern, the character and/or the dynamic effect; the intelligent identification unit stores an instruction library which stores the corresponding relation between a preset character instruction and a display pattern and a dynamic effect; the intelligent identification unit searches whether a pattern or a dynamic effect corresponding to the character instruction exists in the instruction library according to the received character instruction, if so, the character instruction is converted into pre-displayed content corresponding to the pattern or the dynamic effect, and if the received character instruction is not pre-stored in the search instruction library, the pre-displayed content is generated according to the character of the character instruction; the intelligent identification unit is further used for verifying the control instruction and judging whether the pre-display content specified by the control instruction is supported by the LED lighting equipment.

2. The LED illumination device of claim 1, wherein the conversion module further comprises:

3. The LED illumination device of claim 2, further comprising: and the power supply module is used for supplying power to the LED array, the communication module, the conversion module and the control module.

4. A multi-purpose landscape brightening customization system, comprising the LED lighting device of any one of claims 1-3, and a landscape brightening interaction management server; wherein, the landscape brightening interaction management server comprises:

the information broadcasting module is used for broadcasting the state information of the LED lighting equipment so as to enable the intelligent terminal of the user to determine the state of the LED lighting equipment existing around according to the state information; the state information comprises position information, display types and working states of the LED lighting equipment;

the position information generating module is used for positioning the LED lighting equipment, generating position information and sending the position information to the information broadcasting module so as to broadcast the position information;

5. The multipurpose landscape brightening and customizing system of claim 4, wherein the working state generating module obtains LED lighting point configuration information of the LED array from the control module of each LED lighting device, analyzes the LED lighting point configuration information, obtains row number, column number and lighting color options of the LED array, and accordingly determines the display types supported by the LED lighting devices; the working state generating module also acquires the current working state or the predicted working state of the LED lighting equipment.

6. A customization method of a multipurpose landscape brightening LED lighting device is characterized by comprising the following steps:

editing a character instruction supported and displayed by the LED lighting equipment according to the display type supported by the selected LED lighting equipment, taking the character instruction as a control instruction, and uploading the control instruction to the LED lighting equipment; the control instruction comprises a display character or pattern customized by a user and a display mode of the character or pattern, wherein the display mode comprises fixed display, scrolling display and/or flashing display;

searching whether a pattern or a dynamic effect corresponding to the character instruction exists in an instruction library according to the received character instruction, if so, converting the character instruction into pre-displayed content corresponding to the pattern or the dynamic effect, and if the received character instruction is not pre-stored in the search instruction library, generating the pre-displayed content according to the character of the character instruction; verifying the control instruction, and judging whether the pre-display content specified by the control instruction is supported by the LED lighting equipment;