WiFi network communication module circuit of wall-hanging stove

Abstract

The utility model discloses a WiFi network communication module circuit of a wall-hanging stove. The WiFi network communication module circuit comprises a wireless communication control module, and a WiFi network connection module, a signal input module and a signal interaction module which are respectively connected with the wireless communication control module, the signal interaction module is used for sending a control signal to the wall-hanging stove and receiving a feedback signal sent by the wall-hanging stove, the signal input module is used for transmitting an external level signal to the wireless communication control module, and the WiFi network connection module is used for being connected with an external WiFi network to transmit and receive information. And the wireless communication control module is used for transmitting a control signal received by the WiFi network module to the signal interaction module and transmitting a feedback signal transmitted by the signal interaction module to the WiFi network module. The WiFi network communication module circuit performs network connection through the WiFi network connection module, the connection speed is high, and after network connection is performed, a user can conveniently control the wall-hanging stove and receive feedback information sent by the wall-hanging stove through a mobile phone.

Description

TECHNICAL FIELD

[0001] The utility model relates to wireless connection technical field especially relates to a wall -hanging stove's WiFi network communication module circuit. BACKGROUND

[0002] The wireless connection module of the existing wall -hanging stove adopts WiFi connection, and when adopting WiFi connection, not only needs to frequently input the account and password of WiFi, but also the network distribution speed is slow, reduces user use experience. INVENTION CONTENTS

[0003] In order to solve the problem that the network distribution of the wireless connection module of the existing wall -hanging stove is slow, the utility model provides a wall -hanging stove's WiFi network communication module circuit, and the specific technical scheme of the utility model is as follows:

[0004] A wall -hanging stove's WiFi network communication module circuit, comprising: wireless communication control module and the WiFi network connection module, signal input module and signal interaction module connected with wireless communication control module respectively, signal interaction module is used to send control signal to wall -hanging stove and receives the feedback signal sent by wall -hanging stove, signal input module is used to outside level signal transmission to wireless communication control module, and the WiFi network connection module is used to connect with external WiFi network to receive and send information, and the wireless communication control module is used to transmit the control signal received by the WiFi network module to the signal interaction module and transmit the feedback signal transmitted by the signal interaction module to the WiFi network module.

[0005] Further, the wireless communication control module includes wireless communication control chip U1, resistance R6, capacitor C1, capacitor C2, capacitor C3, capacitor C4, capacitor C5, capacitor C6, capacitor C7, capacitor C8, capacitor C9, capacitor C10, inductance L2 and ground terminal, one end of the inductance L2 is connected with the pin 24 of wireless communication control chip U1, and the other end is connected with the pin 25 of wireless communication control chip U1, one end of the resistance R6 is connected with the pin 25 of wireless communication control chip U1, and the other end is connected with the pin 7 of wireless communication control chip U1, one end of the capacitor C1, capacitor C2, capacitor C3, capacitor C4, capacitor C5, capacitor C6, capacitor C7, capacitor C8, capacitor C9 and capacitor C10 is connected with ground terminal, and the other end is connected with different pins of wireless communication control chip U1 respectively.

[0006] Further, the signal interaction module comprises an interface unit cn1, a resistor R10, a resistor R11, a resistor R14, a resistor R15, a MOS tube Q1, a MOS tube Q2 and a ground terminal, a pin 1 of the interface unit cn1 is connected with a drain of the MOS tube Q1, a gate of the MOS tube Q1 is connected with a pin 32 of the wireless communication control chip U1, a source is connected with a pin 5 of the wireless communication control chip U1, the resistor R10 is connected between the gate and the source of the MOS tube Q1, one end of the resistor R11 is connected with a 5V voltage, and the other end is connected with the drain of the MOS tube Q1; a pin 2 of the interface unit cn1 is connected with a drain of the MOS tube Q2, a gate of the MOS tube Q2 is connected with a pin 32 of the wireless communication control chip U1, a source is connected with a pin 4 of the wireless communication control chip U1, the resistor R14 is connected between the gate and the source of the MOS tube Q2, one end of the resistor R15 is connected with a 5V voltage, and the other end is connected with the drain of the MOS tube Q2; a pin 3 of the interface unit cn1 is connected with the ground terminal, and a pin 4 is connected with the 5V voltage.

[0007] Further, the WiFi network connection module comprises a connection chip U2, a resistor R1, a resistor R2, a resistor R3, a resistor R4, a resistor R5 and a resistor R7, a pin 12, a pin 3, a pin 13, a pin 14, a pin 2 and a pin 11 of the connection chip U2 are connected with the ground terminal through the resistor R1, the resistor R2, the resistor R3, the resistor R4, the resistor R5 and the resistor R7 respectively.

[0008] Further, the signal input module comprises a capacitor C12, a capacitor C62, a capacitor C63, an inductor L1 and a ground terminal, one end of the inductor L1 is connected with an external input level signal, and the other end is connected with a pin 9 of the wireless communication control chip U1; one end of the capacitor C12 is connected with the external input level signal, and the other end is connected with the ground terminal; one end of the capacitor C62 is connected with the external input level signal, and the other end is connected with the ground terminal; one end of the capacitor C63 is connected with the pin 9 of the wireless communication control chip U1, and the other end is connected with the ground terminal.

[0009] Further, the WiFi network communication module circuit further comprises a reset module for resetting the WiFi network communication module circuit, the reset module comprises a reset chip U3, a resistor R8, a resistor R9, a capacitor C11 and a ground terminal, a pin 1 of the reset chip U3 is connected with the ground terminal, a pin 2 is connected with a pin 3 through the resistor R8, the pin 2 is connected with a pin 12 of the wireless communication control chip U1 through the resistor R9, and the pin 2 is connected with the ground terminal through the resistor R9 and the capacitor C11.

[0010] Further, the WiFi network communication module circuit further comprises a Bluetooth module, the Bluetooth module comprises a chip U4, a resistor R12, a resistor R13, a resistor R16, a capacitor C14, a capacitor C15, a capacitor C16, a capacitor C17 and an inductor L3, pin 1 of the chip U4 is connected with a 5V voltage through the resistor R13, pin 1 is connected with a ground end through the capacitor C17, pin 2 is connected with the ground end, pin 3 is connected with pin 32 of the wireless communication control chip U1 through the inductor L3, pin 4 is connected with the 5V voltage, pin 5 is connected with the ground end through the resistor R16, the capacitor C14 and the capacitor C15 are connected in parallel, one end of the capacitor C14 and the capacitor C15 is connected with the inductor L3, and the other end is connected with the ground end, the capacitor C16 and the resistor R12 are connected in parallel, one end of the capacitor C16 and the resistor R12 is connected with pin 32 of the wireless communication control chip U1, and the other end is connected with the resistor R16.

[0011] Compared with the prior art, the WiFi network communication module circuit has at least the following beneficial effects: the WiFi network communication module circuit is connected with the network through the WiFi network connection module, the connection speed is fast, and after the network connection, the user can control the wall-hanging stove through the mobile phone and receive the feedback information sent by the wall-hanging stove. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a circuit principle diagram of the wireless communication control module of the embodiment;

[0013] Figure 2 is a circuit principle diagram of the WiFi network connection module of the embodiment;

[0014] Figure 3 is a circuit principle diagram of the signal input module of the embodiment;

[0015] Figure 4 is a circuit principle diagram of the signal interaction module of the embodiment;

[0016] Figure 5 is a circuit principle diagram of the reset module of the embodiment;

[0017] Figure 6 is a circuit principle diagram of the Bluetooth module of the embodiment. DETAILED DESCRIPTION

[0018] The following embodiments are used to illustrate the present application, but the present application is not limited by these embodiments. The specific implementation of the present application is modified or some technical features are replaced equivalently without departing from the spirit of the present application, and all should be covered in the technical scheme range of the present application.

[0019] As Figure 1 and Figure 6As shown, a WiFi network communication module circuit of a wall-mounted stove comprises a wireless communication control module, a WiFi network connection module, a signal input module and a signal interaction module connected to the wireless communication control module respectively; the signal interaction module is used for sending control signals to the wall-mounted stove and receiving feedback signals sent by the wall-mounted stove; the signal input module is used for transmitting external level signals to the wireless communication control module; the WiFi network connection module is used for connecting to an external WiFi network to send and receive information; and the wireless communication control module is used for transmitting the control signals received by the WiFi network module to the signal interaction module and transmitting the feedback signals transmitted by the signal interaction module to the WiFi network module.

[0020] As an embodiment, the wireless communication control module comprises a wireless communication control chip U1, a resistor R6, capacitors C1, C2, C3, C4, C5, C6, C7, C8, C9, C10, an inductor L2 and a ground terminal; one end of the inductor L2 is connected to pin 24 of the wireless communication control chip U1, and the other end is connected to pin 25 of the wireless communication control chip U1; one end of the resistor R6 is connected to pin 25 of the wireless communication control chip U1, and the other end is connected to pin 7 of the wireless communication control chip U1; one end of each of the capacitors C1, C2, C3, C4, C5, C6, C7, C8, C9 and C10 is connected to the ground terminal, and the other end is connected to a different pin of the wireless communication control chip U1. The wireless communication control module further comprises a crystal oscillator CY1, and both ends of the crystal oscillator CY1 are connected to pin 18 and pin 19 of the wireless communication control chip U1 respectively.

[0021] As an embodiment, the signal interaction module comprises an interface unit cn1, resistors R10, R11, R14, R15, MOS transistors Q1 and Q2 and a ground terminal; pin 1 of the interface unit cn1 is connected to the drain of the MOS transistor Q1; the gate of the MOS transistor Q1 is connected to pin 32 of the wireless communication control chip U1, and the source is connected to pin 5 of the wireless communication control chip U1; the resistor R10 is connected between the gate and the source of the MOS transistor Q1; one end of the resistor R11 is connected to a 5V voltage, and the other end is connected to the drain of the MOS transistor Q1; pin 2 of the interface unit cn1 is connected to the drain of the MOS transistor Q2; the gate of the MOS transistor Q2 is connected to pin 32 of the wireless communication control chip U1, and the source is connected to pin 4 of the wireless communication control chip U1; the resistor R14 is connected between the gate and the source of the MOS transistor Q2; one end of the resistor R15 is connected to a 5V voltage, and the other end is connected to the drain of the MOS transistor Q2; pin 3 of the interface unit cn1 is connected to the ground terminal, and pin 4 is connected to the 5V voltage.

[0022] As one of the embodiments, the WiFi network connection module includes connection chip U2, resistor R1, resistor R2, resistor R3, resistor R4, resistor R5 and resistor R7, the pin 12, pin 3, pin 13, pin 14, pin 2 and pin 11 of the connection chip U2 are connected with the ground end through the resistor R1, resistor R2, resistor R3, resistor R4, resistor R5 and resistor R7 respectively.

[0023] As one of the embodiments, the signal input module includes capacitor C12, capacitor C62, capacitor C63, inductor L1 and ground end, one end of the inductor L1 is connected with the external input level signal, and the other end is connected with the pin 9 of the wireless communication control chip U1; one end of the capacitor C12 is connected with the external input level signal, and the other end is connected with the ground end; one end of the capacitor C62 is connected with the external input level signal, and the other end is connected with the ground end; one end of the capacitor C63 is connected with the pin 9 of the wireless communication control chip U1, and the other end is connected with the ground end.

[0024] As one of the embodiments, the WiFi network communication module circuit further includes a reset module for resetting the WiFi network communication module circuit, the reset module includes reset chip U3, resistor R8, resistor R9, capacitor C11 and ground end, the pin 1 of the reset chip U3 is connected with the ground end, the pin 2 is connected with the pin 3 through the resistor R8, the pin 2 is connected with the pin 12 of the wireless communication control chip U1 through the resistor R9, and the pin 2 is connected with the ground end through the resistor R9 and the capacitor C11.

[0025] As one of the embodiments, the WiFi network communication module circuit further includes a Bluetooth module, the Bluetooth module includes chip U4, resistor R12, resistor R13, resistor R16, capacitor C14, capacitor C15, capacitor C16, capacitor C17 and inductor L3, the pin 1 of the chip U4 is connected with 5V voltage through the resistor R13, the pin 1 is connected with the ground end through the capacitor C17, the pin 2 is connected with the ground end, the pin 3 is connected with the pin 32 of the wireless communication control chip U1 through the inductor L3, the pin 4 is connected with 5V voltage, the pin 5 is connected with the ground end through the resistor R16, the capacitor C14 and the capacitor C15 are connected in parallel, one end is connected with the inductor L3, and the other end is connected with the ground end, the capacitor C16 and the resistor R12 are connected in parallel, one end is connected with the pin 32 of the wireless communication control chip U1, and the other end is connected with the resistor R16.

[0026] The WiFi network communication module circuit described in the application is connected through the WiFi network connection module, the connection speed is fast, after the network connection, the user can control the wall-mounted stove and receive the feedback information sent by the wall-mounted stove through the mobile phone.

[0027] The above merely describes some embodiments of the present application. For those skilled in the art, without departing from the inventive concept, some modifications and improvements can be made, and these all belong to the protection scope of the present application.

Claims

1. A WiFi network communication module circuit for a wall-hung boiler, characterized in that, The utility model relates to a kind of wall-mounted stove remote control system, including: Wireless communication control module and the WiFi network connection module, signal input module and signal interaction module respectively connected with wireless communication control module; The signal interaction module is used to send control signal to wall-mounted stove and receive feedback signal sent by wall-mounted stove, the signal input module is used to external level signal transmission to wireless communication control module, WiFi network connection module is used to connect with external WiFi network to receive and send information, and the wireless communication control module is used to transmit control signal received by WiFi network module to signal interaction module and transmit feedback signal transmitted by signal interaction module to WiFi network module.

2. The WiFi network communication module circuit for a wall-hung boiler according to claim 1, characterized in that, The wireless communication control module includes wireless communication control chip U1, resistance R6, capacitor C1, capacitor C2, capacitor C3, capacitor C4, capacitor C5, capacitor C6, capacitor C7, capacitor C8, capacitor C9, capacitor C10, inductance L2 and ground terminal, one end of the inductance L2 is connected with the pin 24 of wireless communication control chip U1, and the other end is connected with the pin 25 of wireless communication control chip U1;One end of the resistance R6 is connected with the pin 25 of wireless communication control chip U1, and the other end is connected with the pin 7 of wireless communication control chip U1;One end of the capacitor C1, capacitor C2, capacitor C3, capacitor C4, capacitor C5, capacitor C6, capacitor C7, capacitor C8, capacitor C9 and capacitor C10 is connected with ground terminal, and the other end is connected with different pins of wireless communication control chip U1 respectively.

3. The WiFi network communication module circuit for a wall-hung boiler according to claim 2, characterized in that, The signal interaction module includes interface unit cn1, resistance R10, resistance R11, resistance R14, resistance R15, MOS tube Q1, MOS tube Q2 and ground terminal, the pin 1 of the interface unit cn1 is connected with the drain of MOS tube Q1, the gate of the MOS tube Q1 is connected with the pin 32 of wireless communication control chip U1, the source is connected with the pin 5 of wireless communication control chip U1, the resistance R10 is connected between the gate and the source of MOS tube Q1, one end of the resistance R11 is connected with 5V voltage, and the other end is connected with the drain of MOS tube Q1;The pin 2 of the interface unit cn1 is connected with the drain of MOS tube Q2, the gate of the MOS tube Q2 is connected with the pin 32 of wireless communication control chip U1, the source is connected with the pin 4 of wireless communication control chip U1, the resistance R14 is connected between the gate and the source of MOS tube Q2, one end of the resistance R15 is connected with 5V voltage, and the other end is connected with the drain of MOS tube Q2;The pin 3 of interface unit cn1 is connected with ground terminal, and the pin 4 is connected with 5V voltage.

4. The WiFi network communication module circuit for a wall-hung boiler according to claim 3, characterized in that, The WiFi network connection module includes connection chip U2, resistance R1, resistance R2, resistance R3, resistance R4, resistance R5 and resistance R7, the pin 12, pin 3, pin 13, pin 14, pin 2 and pin 11 of the connection chip U2 are connected with ground terminal through resistance R1, resistance R2, resistance R3, resistance R4, resistance R5 and resistance R7 respectively.

5. The WiFi network communication module circuit for a wall-hung boiler according to claim 4, characterized in that, The signal input module includes a capacitor C12, a capacitor C62, a capacitor C63, an inductor L1 and a ground terminal, one end of the inductor L1 is connected with an external input level signal, and the other end is connected with a pin 9 of a wireless communication control chip U1; one end of the capacitor C12 is connected with the external input level signal, and the other end is connected with the ground terminal; one end of the capacitor C62 is connected with the external input level signal, and the other end is connected with the ground terminal; one end of the capacitor C63 is connected with the pin 9 of the wireless communication control chip U1, and the other end is connected with the ground terminal.

6. The WiFi network communication module circuit for a wall-hung boiler according to claim 5, characterized in that, The WiFi network communication module circuit further includes a reset module for resetting the WiFi network communication module circuit, and the reset module includes a reset chip U3, a resistor R8, a resistor R9, a capacitor C11 and a ground terminal, a pin 1 of the reset chip U3 is connected with the ground terminal, a pin 2 is connected with a pin 3 through the resistor R8, the pin 2 is connected with a pin 12 of the wireless communication control chip U1 through the resistor R9, and the pin 2 is connected with the ground terminal through the resistor R9 and the capacitor C11.

7. The WiFi network communication module circuit for a wall-hung boiler according to claim 5, characterized in that, The WiFi network communication module circuit further includes a Bluetooth module, and the Bluetooth module includes a chip U4, a resistor R12, a resistor R13, a resistor R16, a capacitor C14, a capacitor C15, a capacitor C16, a capacitor C17 and an inductor L3, a pin 1 of the chip U4 is connected with a 5V voltage through the resistor R13, the pin 1 is connected with the ground terminal through the capacitor C17, a pin 2 is connected with the ground terminal, a pin 3 is connected with a pin 32 of the wireless communication control chip U1 through the inductor L3, a pin 4 is connected with the 5V voltage, a pin 5 is connected with the ground terminal through the resistor R16, the capacitor C14 and the capacitor C15 are connected in parallel, one end is connected with the inductor L3, and the other end is connected with the ground terminal, the capacitor C16 and the resistor R12 are connected in parallel, one end is connected with the pin 32 of the wireless communication control chip U1, and the other end is connected with the resistor R16.

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