CN209731285U - A kind of switch system based on LORA - Google Patents

Abstract

The utility model discloses a kind of switch system based on LORA, including main control module, LORA module, several RS232 modules, several RS485 modules and power module for powering for whole system；The main control module is used to receive the information of the first intelligent terminal through RS232 module or RS485 module, and forwards this information to the second intelligent terminal through LORA module；The main control module is also used to receive the information of the second intelligent terminal through LORA module, and the information is transferred to the first intelligent terminal through RS232 module or RS485 module.The utility model can realize the information exchange between wired intellective product and wireless intelligent product, so that wired intellective product is able to secondary use, and communication distance is long, communication speed is fast, communication signal is stable, wide usage is strong.

Description

A kind of switch system based on LORA

Technical field

The utility model relates to switch technology field more particularly to a kind of switch systems based on LORA.

Background technique

With the continuous development of society and economy, requirement and object-object phase of the people to convenient and efficient intelligent control product The demand of "smart" products even is higher and higher.Meanwhile with the continuous development of science and technology, "smart" products emerge one after another, It was gradually eliminated by the "smart" products of wired connection mode in the past.

The "smart" products of wired connection, it is empty because needing line just to can be carried out information exchange between product, therefore having to occupy Between it is big, wiring is complicated the disadvantages of；And although the existing "smart" products interacted by radio connection may be implemented Wireless telecommunications, but there are communication distances mostly it is shorter, communication signal is unstable the deficiencies of place, and can not be with the intelligence of wired connection Product can be changed and complete docking, this "smart" products that will lead to a large amount of wired connections lies on the table, results in waste of resources, increases and open The problems such as branch.Therefore, it is badly in need of a kind of equipment for being able to achieve wired intellective product and wireless intelligent product and completing information exchange.

Utility model content

The purpose of the utility model is to provide a kind of switch systems based on LORA, can realize wired intelligence by the system The information exchange between product and wireless intelligent product can be changed, so that wired intellective product is able to secondary use, and Communication distance is long, communication speed is fast, communication signal is stable, wide usage is strong.

To achieve the above object, using following technical scheme:

A kind of switch system based on LORA, including it is main control module, LORA module, several RS232 modules, several RS485 module and power module for powering for whole system；The main control module is used for through RS232 module or RS485 mould Block receives the information of the first intelligent terminal, and forwards this information to the second intelligent terminal through LORA module；The main control module It is also used to receive the information of the second intelligent terminal through LORA module, and the information is transferred through RS232 module or RS485 module To the first intelligent terminal.

Further, the switch system based on LORA further includes the memory module being electrically connected with main control module, Memory module is used for the job information of storage system.

Further, the switch system based on LORA further includes the state instruction mould being electrically connected with main control module Block, state indicator module are used to indicate the current working condition of system.

Further, the switch system based on LORA further includes the system maintenance liter being electrically connected with main control module Grade module, system maintenance upgraded module are used to carry out maintenance and upgrade to system.

Further, the switch system based on LORA further includes the reseting module being electrically connected with main control module, Reseting module is used to complete system to reset work.

Further, the power module includes the charhing unit being successively electrically connected, lowering and stabilizing blood pressure unit.

Further, the RS485 module is set as two, and RS232 module is set as one.

Using the above scheme, the beneficial effects of the utility model are:

1) information exchange between wired intellective product and wireless intelligent product can be realized by the system, so that Wired intellective product is able to secondary use, avoids the wasting of resources；

2) telecommunication between "smart" products can be realized by LORA module, and communication speed is fast, communication signal is steady It is fixed；

3) a variety of wire communication modes such as RS232, RS485 are set, different types of wired intellective product is suitable for, it is simultaneous Capacitive is strong.

Detailed description of the invention

Fig. 1 is the principles of the present invention block diagram；

Fig. 2 is the main control module circuit diagram of the utility model；

Fig. 3 is the LORA module circuit diagram of the utility model；

Fig. 4 is the RS232 module circuit diagram of the utility model；

Fig. 5 is the RS485 module circuit diagram of the utility model；

Fig. 6 is the power module circuitry figure of the utility model；

Fig. 7 is the memory module circuit diagram of the utility model；

Fig. 8 is the system maintenance upgraded module circuit diagram of the utility model；

Wherein, description of drawing identification:

1-main control module；2-LORA modules；

3-RS232 modules；4-RS485 modules；

5-power modules；6-the first intelligent terminal；

7-the second intelligent terminal；8-memory modules；

9-state indicator modules；10-system maintenance upgraded modules；

11-reseting modules；51-charhing units；

52-lowering and stabilizing blood pressure units.

Specific embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.

Shown in 8, the utility model provides a kind of switch system based on LORA, including main control module 1, LORA module 2, several RS232 modules 3, several RS485 modules 4 and the power module 5 for powering for whole system；It is described Main control module 1 is used to receive the information of the first intelligent terminal 6 through RS232 module 3 or RS485 module 4, and will through LORA module 2 The message transport is to the second intelligent terminal 7；The main control module 1 is also used to receive the second intelligent terminal 7 through LORA module 2 Information, and the information is transferred into the first intelligent terminal 6 through RS232 module 3 or RS485 module 4.

Wherein, the switch system based on LORA further includes the memory module 8 being electrically connected with main control module 1, is deposited Store up the job information that module 8 is used for storage system；The switch system based on LORA further includes electrically connecting with main control module 1 The state indicator module 9 connect, state indicator module 9 are used to indicate the current working condition of system；The exchange based on LORA Machine system further include with main control module 1 be electrically connected system maintenance upgraded module 10, system maintenance upgraded module 10 for pair System carries out maintenance and upgrade；The switch system based on LORA further includes the reset mould being electrically connected with main control module 1 Block 11, reseting module 11 are used to complete system to reset work；The power module 5 includes the charhing unit being successively electrically connected 51, lowering and stabilizing blood pressure unit 52；The RS485 module 4 is set as two, and RS232 module is set as one.

Utility model works principle:

The information exchange between wired intellective product and wireless intelligent product can be realized by the utility model, also supported Information exchange between wireless intelligent product and wireless intelligent product.

In the present embodiment, the first intelligent terminal 6 is wired intellective product, and the second intelligent terminal 7 is wireless intelligent production Product；Main control module 1 can realize both-way communication by LORA module 2 (wireless telecommunications) and the second intelligent terminal 7, can also pass through RS232 module 3 (wire communication) or RS485 module 4 (wire communication) and the first intelligent terminal 6 realize both-way communication；When first The mounting distance of intelligent terminal 6 and the second intelligent terminal 7 farther out when (need between the two wired connection be just able to achieve information friendship Mutually, wiring just it is pretty troublesome), this switch system can be installed therebetween, wire communication mode can be converted into it is wired with The communication modes wirelessly mixed, and then realize telecommunication.

For example, the first intelligent terminal 6 is automatic curtain, which is mounted on bedroom, but its main controller is mounted on parlor, Because it is wired intellective product, then need to be communicated by wire communication modes such as RS232 module 3 or RS485 modules 4 (i.e. incoming communication line therebetween), wiring are troublesome and laborious；At this point, this switch system can be installed close to curtain, this is System by built-in RS232 module 3 or RS485 module 4 and curtain wired connection, and main controller then can by LORA module 2 to The main control module 1 of this system transmits information, and main control module 1 is through RS232 module 3 or RS485 module 4 by this message transport to window Curtain, and then realize telecommunication (wireless telecommunications are mixed with wire communication).

In addition, can also be achieved the information exchange between the first intelligent terminal 6 and the second intelligent terminal 7.For example, the second intelligence is eventually End 7 is smart phone, and main control module 1 can receive the information of smart phone transmission by LORA module 2, and through RS232 module 3 or RS485 module 4 is by this message transport to curtain；Or main control module 1 receives curtain by RS232 module 3 or RS485 module 4 Work state information, and transfer to smart phone through LORA module 2, convenient for the working condition of smart phone real-time monitoring curtain, Docking for wired intellective product and wireless intelligent product is realized with this.

In addition, can also be achieved the information exchange between wireless intelligent product and wireless intelligent product.For example, there are two existing Second intelligent terminal 7 is intelligent door lock and smart phone respectively；When the working condition of intelligent door lock changes, master control mould Block 1 receives the state change message by LORA module 2, and the state change message is transferred to intelligent hand through LORA module 2 Machine (information communication between conventional wireless intelligent product is communicated based on wify or bluetooth, the communication distance it is shorter and It is unstable, and 2 communication distance of LORA module is long, and signal stabilization, therefore can realize remote between smart phone and intelligent door lock Information exchange), and then realize information exchange between the two.

Memory module 8: for storing and recording the job information of system.

State indicator module 9: LED light is used, the state of system work at present is used to indicate.

System maintenance upgraded module 10: for USB interface, external equipment can be connected by this interface, system is safeguarded And upgrading.

Reseting module 11: for reset switch, resetting can be carried out to system by this switch and reset work.

RS485 module 4 and RS232 module 3 are set as several, can determine RS485 module 4 according to actual installation environment With the installation number of RS232 module 3, to adapt to different demands.In the present embodiment, RS485 module 4 is arranged two, RS232 mould Block 3 is arranged one.

The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this Made any modifications, equivalent replacements, and improvements etc., should be included in the guarantor of the utility model within novel spirit and principle Within the scope of shield.

Claims (7)

1. a kind of switch system based on LORA, which is characterized in that including main control module, LORA module, several RS232 moulds Block, several RS485 modules and the power module for powering for whole system；The main control module be used for through RS232 module or RS485 module receives the information of the first intelligent terminal, and forwards this information to the second intelligent terminal through LORA module；The master Control module is also used to receive the information of the second intelligent terminal through LORA module, and by the information through RS232 module or RS485 module Transfer to the first intelligent terminal.

2. the switch system according to claim 1 based on LORA, which is characterized in that the interchanger based on LORA System further includes the memory module being electrically connected with main control module, and memory module is used for the job information of storage system.

3. the switch system according to claim 2 based on LORA, which is characterized in that the interchanger based on LORA System further includes the state indicator module being electrically connected with main control module, and state indicator module is used to indicate the current work of system State.

4. the switch system according to claim 3 based on LORA, which is characterized in that the interchanger based on LORA System further includes the system maintenance upgraded module being electrically connected with main control module, and system maintenance upgraded module is used to carry out system Maintenance and upgrade.

5. the switch system according to claim 4 based on LORA, which is characterized in that the interchanger based on LORA System further includes the reseting module being electrically connected with main control module, and reseting module is used to complete system to reset work.

6. the switch system according to claim 1 based on LORA, which is characterized in that the power module includes successively Charhing unit, the lowering and stabilizing blood pressure unit of electric connection.

7. the switch system according to claim 1 based on LORA, which is characterized in that the RS485 module is set as Two, RS232 module is set as one.