Intelligent real fire control device

Abstract

The embodiment of the invention discloses an intelligent real fire control device which comprises a flame assembly, a fire control assembly and a fire control assembly. The first support is provided with an airflow channel, and one end of the airflow channel faces the flame end; the airflow generator is communicated with one end, far away from the flame end, of the airflow channel, so that airflow generated by the airflow generator can reach the flame end through the airflow channel. According to the embodiment of the invention, the airflow generator and the first bracket are additionally arranged, and the airflow generated by the airflow generator can reach the flame end of the flame assembly through the airflow channel of the first bracket, so that the flame can be extinguished by directly starting the airflow generator, and the user experience can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of light-emitting devices, and in particular to an intelligent real fire control device. Background Art

[0002] In daily life, light-emitting devices are widely used in toys, home decorations, and gifts. For example, people originally regarded candles and kerosene lamps as a kind of lighting fixtures, but with the widespread use of electric light sources, their lighting functions have gradually faded, and people's demand for candles, kerosene lamps, etc. has also changed from practicality to ornamental, so various electronic light-emitting devices such as electronic flash candles, electronic candles, simulated candles, and simulated kerosene lamps have also emerged. However, in the relevant technology, these electronic light-emitting devices generally only have the effect of intelligent lighting. If the flame is to be extinguished, the user needs to use methods such as mouth blowing, which is not intelligent enough to operate. Summary of the invention

[0003] The embodiment of the present application provides an intelligent real fire control device, which adds an airflow generator and a first bracket, and enables the airflow generated by the airflow generator to reach the flame end of the flame assembly through the airflow channel of the first bracket, so that the flame can be extinguished directly by starting the airflow generator, which can improve the user experience. The technical solution is as follows;

[0004] The embodiment of the present application provides an intelligent real fire control device, comprising:

[0005] a flame assembly having a flame end;

[0006] A first bracket, wherein an airflow channel is disposed on the first bracket, and one end of the airflow channel faces the flame end; and

[0007] An airflow generator is connected to an end of the airflow channel away from the flame end, so that the airflow generated by the airflow generator can reach the flame end through the airflow channel.

[0008] In some embodiments, the flame assembly comprises:

[0009] A storage container, wherein fuel is stored in the storage container;

[0010] a lead wire, one end of which is located in the reservoir and in contact with the fuel, and the other end of which is located outside the reservoir after passing through the opening of the reservoir and serves as the flame end; and

[0011] An ignition device is located at one side of the flame end, and is used to generate a flame at the flame end.

[0012] In some embodiments, the intelligent fire control device further comprises:

[0013] The shell defines a containing cavity, and the flame assembly, the first bracket and the airflow generator are all arranged in the containing cavity.

[0014] In some embodiments, the flame assembly further includes a second bracket, the second bracket is wrapped around the outer periphery of the storage container, and the second bracket includes:

[0015] a first portion, the first portion wrapping around the outer circumference of the storage container and away from one end of the opening of the storage container, the first portion being connected to the housing and the storage container; and

[0016] The second part is wrapped around the outer circumference of the storage container and close to one end of the opening of the storage container. The second part is connected to the first part. A gap is left between the outer wall surface of the second part and the inner wall surface of the shell. The first bracket and the airflow generator are both installed in the gap.

[0017] In some embodiments, a first connecting member is disposed on the inner wall surface of the first part, a second connecting member is disposed on the outer wall surface of the storage container, and the first connecting member and the second connecting member are detachably connected; or

[0018] A third connecting member is arranged on the inner wall surface of the shell, and a fourth connecting member is arranged on the outer wall surface of the first part. The third connecting member is detachably connected to the fourth connecting member.

[0019] In some embodiments, the detachable connection is a threaded detachable connection or a snap-fit ​​detachable connection.

[0020] In some embodiments, the first bracket comprises:

[0021] A first end plate, wherein a first mounting hole is provided on the first end plate, and when viewed along the axis of the first mounting hole, the first end plate is located at the outer periphery of the flame end;

[0022] a second end plate, the second end plate being spaced apart from the first end plate, the second end plate being provided with a second mounting hole, and the second end plate being located at the outer periphery of the flame end when viewed along the hole axis direction of the second mounting hole;

[0023] a first peripheral wall plate, one end of the first peripheral wall plate being connected to an edge of the first mounting hole of the first end plate, and the other end of the first peripheral wall plate being connected to an edge of the second mounting hole of the second end plate; and

[0024] a second peripheral wall plate, one end of the second peripheral wall plate being connected to the outer edge of the first end plate, and the other end of the second peripheral wall plate being connected to the outer edge of the second end plate;

[0025] Wherein, a first through hole is arranged on the first peripheral wall plate, and a second through hole is arranged on the second peripheral wall plate, the first end plate or the second end plate, so that the first end plate, the second end plate, the first peripheral wall plate and the second peripheral wall plate together form the airflow channel, the first through hole faces the flame end, and the airflow generator is arranged near the second through hole and is connected with the second through hole.

[0026] In some embodiments, the second end plate and the second peripheral wall plate are an integral structure.

[0027] In some embodiments, the airflow generator comprises:

[0028] a main body portion, the main body portion being used to generate an airflow; and

[0029] The mounting part is provided with a mounting cavity and a third through hole connected with the mounting cavity, the main body is located in the mounting cavity, and the third through hole is connected with the second through hole, so that the airflow generated by the main body can reach the flame end through the third through hole and the airflow channel.

[0030] In some embodiments, the intelligent fire control device further comprises:

[0031] The battery, the flame assembly and the airflow generator are all electrically connected to the battery.

[0032] An intelligent real fire control device according to an embodiment of the present application is provided with an additional airflow generator and a first bracket, and the airflow generated by the airflow generator can reach the flame end of the flame assembly through the airflow channel of the first bracket. Such a configuration enables the airflow generator to be directly started when the flame at the flame end needs to be extinguished, thereby making the extinguishing of the intelligent real fire control device more intelligent and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 It is a three-dimensional structural diagram of the intelligent real fire control device provided in the embodiment of the present application;

[0035] Figure 2 yes Figure 1 A top view of

[0036] Figure 3 yes Figure 2 The cross-sectional stereogram in the mid-MM direction;

[0037] Figure 4 yes Figure 3 A magnified view of the structure at position N;

[0038] Figure 5 It is a three-dimensional diagram of a partial structure of an intelligent real fire control device provided in an embodiment of the present application;

[0039] Figure 6 It is a three-dimensional exploded diagram of the intelligent real fire control device provided in the embodiment of the present application;

[0040] Figure 7 It is a part of the circuit schematic diagram of the intelligent real fire control device provided in the embodiment of the present application;

[0041] Figure 8 It is another part of the circuit schematic diagram of the intelligent real fire control device provided in the embodiment of the present application;

[0042] Fig. 9 It is a circuit diagram of a controller and an inclination angle detection part in an intelligent real fire control device provided in an embodiment of the present application;

[0043] Fig.10 It is a boost circuit diagram of the intelligent real fire control device provided in the embodiment of the present application;

[0044] Fig.11 It is a control circuit diagram of a trigger switch in an intelligent real fire control device provided in an embodiment of the present application;

[0045] Fig.12 It is a control circuit diagram of an ignition device in an intelligent real fire control device provided in an embodiment of the present application;

[0046] Fig.13 is a control circuit diagram of a fan in an intelligent real fire control device provided in an embodiment of the present application;

[0047] Fig.14 It is a control circuit diagram of battery charging in an intelligent real fire control device provided in an embodiment of the present application;

[0048] Fig.15 is a control circuit diagram of a touch sensor in an intelligent real fire control device provided in an embodiment of the present application;

[0049] Fig.16 It is a control circuit diagram of a buzzer in an intelligent fire control device provided in an embodiment of the present application;

[0050] Fig.17 It is a control circuit diagram of a remote control sensing component in an intelligent real fire control device provided in an embodiment of the present application;

[0051] Fig.18 It is a control circuit diagram of a temperature sensor in an intelligent real fire control device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0052] In order to make the objectives, technical solutions and advantages of the present application more clear, the embodiments of the present application will be further described in detail below with reference to the accompanying drawings.

[0053] When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Instead, they are only examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims.

[0054] In daily life, light-emitting devices are widely used in toys, home decorations, and gifts. For example, people originally regarded candles, kerosene lamps, etc. as a kind of lighting fixtures, but with the widespread use of electric light sources, their lighting functions have gradually faded, and people's demand for candles, kerosene lamps, etc. has also changed from practicality to ornamental, so various electronic light-emitting devices such as electronic flash candles, electronic candles, simulated candles, and simulated kerosene lamps have also emerged. However, in the related art, these electronic light-emitting devices generally only have the effect of intelligent lighting. If the flame is to be extinguished, the user needs to use methods such as mouth blowing, which is not intelligent enough to operate. Based on this, the embodiment of the present application proposes an intelligent control real fire device to solve the above defects.

[0055] The embodiment of the present application provides an intelligent fire control device 100. Figures 1 to 4 The intelligent real fire control device 100 includes a flame assembly 110, a first bracket 120 and an airflow generator 130. The flame assembly 110 has a flame end 111; the first bracket 120 is provided with an airflow channel a, one end of which faces the flame end 111; the airflow generator 130 is connected to an end of the airflow channel a away from the flame end 111, so that the airflow generated by the airflow generator 130 can reach the flame end 111 through the airflow channel a.

[0056] An intelligent real fire control device 100 according to an embodiment of the present application is provided with an additional airflow generator 130 and a first bracket 120, and the airflow generated by the airflow generator 130 can reach the flame end 111 of the flame assembly 110 through the airflow channel a of the first bracket 120. Such a configuration enables the airflow generator 130 to be directly started when the flame at the flame end 111 needs to be extinguished, thereby making the extinguishing of the intelligent real fire control device 100 more intelligent and improving the user experience.

[0057] In some embodiments, see Figure 3 and Figure 4 The flame assembly 110 may include a storage container 112, a lead 113, and an ignition device 114. The storage container 112 stores fuel; one end of the lead 113 is located in the storage container 112 and contacts the fuel, and the other end of the lead 113 passes through the opening of the storage container 112 and is located outside the storage container 112 and serves as the flame end 111; the ignition device 114 is located at one side of the flame end 111, and is used to make the flame end 111 produce a flame. The fuel may be kerosene.

[0058] In some embodiments, in order to make the structure of the intelligent fire control device 100 more beautiful, see Figures 1 to 3 , the intelligent control real fire device 100 may also include a shell 140, the shell 140 defines a receiving chamber b, and the flame assembly 110, the first bracket 120 and the airflow generator 130 are all arranged in the receiving chamber b. In the embodiment of the present application, the shape of the shell 140 can be arbitrary, such as the shape of the shell 140 can be cylindrical or prismatic. The shape of the shell 140 is preferably cylindrical so as to better simulate the shape of a candle. The shell 140 can be open at one end or at both ends. In order to facilitate the installation of the flame assembly 110, the first bracket 120 and the airflow generator 130, the shell 140 is preferably provided with openings at both ends.

[0059] In some embodiments, to facilitate the installation of the first bracket 120 and the airflow generator 130 in the accommodation cavity b, see Figure 3 The flame assembly 110 may further include a second bracket 115 , which is wrapped around the outer circumference of the storage container 112 , and the first bracket 120 and the airflow generator 130 may be mounted on the second bracket 115 .

[0060] Further, see Figure 3The second bracket 115 may include a first portion 1151 and a second portion 1152. The first portion 1151 is wrapped around the outer periphery of the storage container 112 and is away from one end of the opening of the storage container 112, and the first portion 1151 is connected to the shell 140 and the storage container 112; the second portion 1152 is wrapped around the outer periphery of the storage container 112 and is close to one end of the opening of the storage container 112, and the second portion 1152 is connected to the first portion 1151, and a gap c is left between the outer wall surface of the second portion 1152 and the inner wall surface of the shell 140, and the first bracket 120 and the airflow generator 130 can be installed in the gap c. In the above, the second bracket 115 is configured to include two parts and the first part 1151 of the second bracket 115 is connected to the shell 140 and the storage container 112, and a gap c is provided between the second part 1152 of the second bracket 115 and the shell 140, so that the first bracket 120 and the airflow generator 130 can be installed in the gap c, thereby making the structure of the intelligent control real fire device 100 more compact.

[0061] Furthermore, the second part 1152 of the second bracket 115 can be made of a material with a certain strength so that the first bracket 120 and the airflow generator 130 can be directly installed on the second part 1152 of the second bracket 115. By arranging the first bracket 120 and the airflow generator 130 to be installed on the second part 1152 of the second bracket 115, when assembling the intelligent control real fire device 100, the storage container 112, the first bracket 120 and the airflow generator 130 can be first installed on the second bracket 115, and then the storage container 112, the first bracket 120 and the airflow generator 130 can be installed together in the shell 140, which is more convenient to assemble.

[0062] In some embodiments, a first connector is provided on the inner wall surface of the first part 1151, and a second connector is provided on the outer wall surface of the storage container 112, and the first connector and the second connector can be detachably connected. A third connector is provided on the inner wall surface of the housing 140, and a fourth connector is provided on the outer wall surface of the first part 1151, and the third connector and the fourth connector can be detachably connected. In the embodiment of the present application, the detachable connection can be a detachable connection in any manner. For example, the detachable connection can be a threaded detachable connection or a snap-on detachable connection. Specifically, the first connector and the second connector can be threaded detachably connected. For example, the first connector can be an internal thread, and the second connector can be an external thread. The third connector and the fourth connector can be snap-on detachably connected. For example, the third connector can be any one of a hook and a slot, and the fourth connector can be another of the hook and the slot. The first part 1151 and the second part 1152 can be an integrated structure or a detachably connected structure.

[0063] In this embodiment, the shape of the first bracket 120 can be arbitrary, as long as it can define the air flow channel a. Figure 4 , the first bracket 120 may include a first end plate 121, a second end plate 122, a first peripheral wall plate 123 and a second peripheral wall plate 124. Figure 4 as well as Figure 5, the first end plate 121 may be provided with a first mounting hole 1211, and the first end plate 121 is located at the periphery of the flame end 111 when viewed along the hole axis direction of the first mounting hole 1211; the second end plate 122 is spaced apart from the first end plate 121, and the second end plate 122 may be provided with a second mounting hole 1221, and the second end plate 122 is located at the periphery of the flame end 111 when viewed along the hole axis direction of the second mounting hole 1221; one end of the first peripheral wall plate 123 is connected to the edge of the first mounting hole 1211 of the first end plate 121, and the other end of the first peripheral wall plate 123 is connected to the edge of the second mounting hole 1221 of the second end plate 122; One end of the second peripheral wall plate 124 is connected to the outer edge of the first end plate 121, and the other end of the second peripheral wall plate 124 is connected to the outer edge of the second end plate 122; wherein the first peripheral wall plate 123 is provided with a first through hole 1231, and the second peripheral wall plate 124, the first end plate 121 or the second end plate 122 is provided with a second through hole 1222, so that the first end plate 121, the second end plate 122, the first peripheral wall plate 123 and the second peripheral wall plate 124 together form the airflow channel a, the first through hole 1231 faces the flame end 111, and the airflow generator 130 is arranged near the second through hole 1222 and communicates with the second through hole 1222. By configuring the first bracket 120 to include the first end plate 121, the second end plate 122, the first peripheral wall plate 123 and the second peripheral wall plate 124, the structure of the first bracket 120 is more concise and easy to assemble.

[0064] Further, see Figure 5 The second end plate 122 may be an integral structure with the second peripheral wall plate 124. By configuring the second end plate 122 to be an integral structure with the second peripheral wall plate 124, the assembly procedure of the second end plate 122 and the second peripheral wall plate 124 can be saved, and the assembly time can be saved.

[0065] In the present application examples, see Figure 4 as well as Figure 5The airflow generator 130 may include a main body 131 and a mounting portion 132. The main body 131 is used to generate airflow, and the mounting portion 132 is provided with a mounting cavity d and a third through hole 1321 communicating with the mounting cavity d. The main body 131 is located in the mounting cavity d, and the third through hole 1321 is communicated with the second through hole 1222, so that the airflow generated by the main body 131 can reach the flame end 111 through the third through hole 1321 and the airflow channel a. The main body 131 may be any device capable of generating airflow, such as the main body 131 may generate airflow by rotating fan blades, and in this case, the airflow generator 130 may be a fan.

[0066] In the embodiment of the present application, in order to enable the intelligent control real fire device 100 to be in a working state, the power supply mode of the intelligent control real fire device 100 can be external power supply or power supply through the battery 150. When the intelligent control real fire device 100 is powered by an external power supply, the intelligent control real fire device 100 can be started at the moment of plugging in, so that the intelligent control real fire device 100 can be in a working state. When the intelligent control real fire device 100 is powered by the battery 150, the flame assembly 110 and the airflow generator 130 are both electrically connected to the battery 150, so that they can be started when the battery 150 retains power, so that they can be in a working state. Further, in order to enable the intelligent control real fire device 100 to operate normally, a trigger switch K1 can be provided on the flame assembly 110 or the housing 140. When the flame assembly 110 is installed in the housing 140, the trigger switch K1 is closed, so that the intelligent control real fire device 100 can be used only when the trigger switch K1 is closed.

[0067] In the embodiment of the present application, the intelligent real fire control device 100 may further include a controller, which may be connected to the flame assembly 110 and the airflow generator 130. The controller may control the flame assembly 110 and the airflow generator 130 to start at a specified time according to preset information, or the controller may control the flame assembly 110 and the airflow generator 130 to start after receiving a user's instruction. Fig. 9 The controller may include a seventh chip U7, and the seventh chip U7 may be a chip of model NY8B062D. Fig. 9 , C2, the third chip U3, the third chip U3, and C3 can form a stable circuit to provide 3.3V voltage to power the seventh chip U7. The third chip U3 can use the chip model tcs2116. Fig. 9 , C4, C5, crystal oscillator X1 and pins 2 and 3 of the seventh chip U7 can form a clock oscillation circuit to ensure timing accuracy.

[0068] The controller can also be electrically connected to the battery 150 to detect the power level of the battery 150. When the battery level of the product is less than 15%, the product will emit 3 beeps when igniting; when it is less than 10%, the product will emit 3 beeps when igniting to remind charging and not igniting; when the battery level is less than 8%, the product will emit 3 beeps when igniting, and then the product will be turned off and cannot be remotely controlled. It can only be used after charging. The charging circuit of the battery 150 is as follows Fig.14 As shown, see Fig.14 , the external 5V DC power is supplied to the charging management IC of the fourth chip U4 and the fifth chip U5 through the MICRO charging seat. The model of the fourth chip U4 and the fifth chip U5 can be TCS6056. R5, R6, R9, and R10 are the external adjustment resistors of the chip. The 5-pin output of the fourth chip U4 and the fifth chip U5 supplies power to the battery 150. LED1, LED2, R21, and R22 are indicator light circuits, which light up red during charging and light up green when fully charged.

[0069] The battery 150 can output 3.5-4.2V DC power, see Fig.10 The DC power outputted by the battery 150 is filtered by C12 and then supplies power to the sixth chip U6 boost IC, which forms a boost circuit with peripheral components R11, R12, L1, D2, and C11 to output a DC voltage of 8.5V to supply power to the fan FM and the buzzer. The model of the sixth chip U6 may be TCS9301.

[0070] The control circuit of trigger switch K1 is as follows Fig.11 As shown, see Fig.11 , R46, R47, C10, trigger switch K1, and pin 9 of the seventh chip U7 form a detection circuit of the storage 112. When the storage 112 is loaded, the trigger switch K1 is closed, and the flame assembly 110 can be started. When the storage 112 is taken out, the circuit does not work; when the trigger switch K1 is closed, it can also serve as a detection circuit of the battery 150, shutting down when detecting low power, to ensure that the battery 150 has a certain capacity. The fuel stored in the storage 112 can be kerosene.

[0071] The control circuit of the ignition device 114 is as follows Fig.12 As shown, see Fig.12, the 13th foot of the seventh chip U7, R4, R8, the second chip U2, the transistor Q1, R3, and the high-voltage transformer TR1 form a secondary high-voltage ignition circuit. When the 13th foot of the seventh chip U7 outputs a square wave with a frequency of about 20KHz, the second chip U2 is controlled to be turned on, the transistor Q1 and the transformer form an oscillation circuit, and the secondary output of the transformer IR is a high voltage of 5KV-7KV, thereby forming an arc. When there is a kerosene wick, the arc can light the wick, and the wick is the flame end 111. The second chip U2 can use a chip with model 8205A.

[0072] The control circuit of fan FM is as follows Fig.13 As shown, see Fig.13 D1, fan FM, Q2, R2, R13, R1, and pins 6, 7, and 8 of the seventh chip U7 form a fan FM control circuit. When the flame needs to be extinguished, the fan FM is started to blow out the flame. When the flame component 110 needs to be started, it is necessary to first detect that the fan FM is working normally.

[0073] In some embodiments, the intelligent real fire control device 100 may further include a touch sensor PA0, which may be installed near the flame end 111 and may be electrically connected to the controller. When the touch sensor PA0 detects a touch signal, the controller may start the airflow generator 130 to extinguish the flame to ensure user safety. The touch function of the intelligent real fire control device 100 may be used when it is turned on or off. The control circuit of the touch sensor PA0 is as follows: Fig.15 As shown, see Fig.15 The first chip U1, touch sensor PA0, C18, C17, C43, and R7 form a touch circuit. The model of the first chip U1 may be SL1067A. When someone's finger approaches the iron sheet of the ignition intelligent control real fire device 100, the intelligent control real fire device 100 will automatically blow out the light to prevent burns.

[0074] In some embodiments, the intelligent control real fire device 100 may further include a buzzer FMQ, which may be installed at any position on the intelligent control real fire device 100, and the buzzer FMQ may be electrically connected to the controller. When the power of the storage battery 150 is low, the controller may control the buzzer FMQ to emit a sound to remind the user to charge or replace the battery, etc. In order to allow the user to know that the buzzer FMQ is in an effective state before use, after the flame assembly 110 is installed on the housing 140 and the trigger switch K1 is closed, the controller may also control the buzzer FMQ to make a sound. In order to allow the user to know that the airflow generator 130 is in an effective state before use, after the flame assembly 110 is installed on the housing 140 and the trigger switch K1 is closed, the controller may also control the fan FM to rotate. Specifically, when the flame assembly 110 is installed in the housing 140, the trigger switch K1 is closed, the buzzer FMQ may emit a dripping sound, and the fan FM may rotate once, to indicate that the buzzer FMQ and the fan FM function normally. When the flame assembly 110 is removed, the buzzer FMQ can emit two beeps, and the fan FM rotates at the same time. Fig.16 As shown, see Fig.16 The 5th pin of the seventh chip U7, R17, R15 and the buzzer form a buzzer alarm circuit. When the product is knocked over or the battery is low, the 5th pin of the seventh chip U7 outputs a 2KHz square wave, and the buzzer will emit a beep alarm sound.

[0075] In some embodiments, in order to ensure the safety of the intelligent control real fire device 100 during operation, the intelligent control real fire device 100 may also include a tilt detector S1, which may be electrically connected to the controller so as to send out an alarm signal when the intelligent control real fire device 100 is seriously tilted. For example, when the tilt angle of the intelligent control real fire device 100 is less than 30° to 45° (the angle is the angle between the intelligent control real fire device 100 and the horizontal line), the buzzer FMQ will alarm and make a continuous sound; at the same time, the fan FM will rotate; the product will be blown out; and the alarm will stop after the product is straightened. Fig. 9 The inclinometer S1 can be connected to the 10th pin of the seventh chip U7. When the product is accidentally knocked over, this circuit can detect a low level and issue an alarm sound.

[0076] In some embodiments, the intelligent control real fire device 100 may further include a remote control sensing component electrically connected to the controller, and the remote control sensing component includes a signal transmitter and a signal receiver IR1 adapted to the signal transmitter. The user can realize the start control of the flame component 110 and the airflow generator 130 by remote control, and at the same time, the user can also realize the timed combustion or timed extinguishing of the intelligent control real fire device 100 by remote control. The control circuit of the remote control sensing component is as follows Fig.17 As shown, see Fig.17 Pin 4 of the seventh chip U7, pin 15 of the seventh chip U7, R43, and C7 receiving head constitute an infrared receiving circuit, which may receive various instructions from the signal transmitter and control the operation of the controller.

[0077] In some embodiments, the intelligent fire control device 100 may also include a temperature sensor WD, which is electrically connected to the controller so that an alarm message can be generated when the intelligent fire control device 100 reaches a high temperature. When the intelligent fire control device 100 is ignited, the surface temperature of the iron next to the flame will reach about 61 degrees after burning for a period of time. However, if there is a problem with the product, causing the temperature to reach more than 70 degrees, the product will continuously emit an alarm sound, and the fan FM will blow out the product; the product will keep chirping until the temperature drops, or the remote control is used to turn off the power and turn off the sound. The control circuit of the temperature sensor WD is as follows Fig.18 As shown, see Fig.18 R20, temperature detection probe, C14, and pin 14 of the seventh chip U7 form a temperature detection circuit. When the temperature reaches 70 degrees, pin 14 of the seventh chip U7 detects the corresponding voltage value, starts the fan FM to blow out the flame, and sounds an alarm.

[0078] In the description of the present application, it should be understood that the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. In addition, in the description of the present application, unless otherwise specified, "multiple" refers to two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the objects associated before and after are in an "or" relationship.

[0079] The above disclosure is only the preferred embodiment of the present application, which certainly cannot be used to limit the scope of rights of the present application. Therefore, equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. An intelligent fire control device, characterized in that: include: a flame assembly having a flame end; A first bracket, wherein an air flow channel is provided on the first bracket, and one end of the air flow channel faces the flame end; as well as An airflow generator is connected to an end of the airflow channel away from the flame end, so that the airflow generated by the airflow generator can reach the flame end through the airflow channel.

2. The intelligent fire control device according to claim 1, characterized in that: The flame assembly comprises: A storage container, wherein fuel is stored in the storage container; a lead wire, one end of which is located in the reservoir and in contact with the fuel, and the other end of which is located outside the reservoir after passing through the opening of the reservoir and serves as the flame end; and An ignition device is located at one side of the flame end, and is used to generate a flame at the flame end.

3. The intelligent fire control device according to claim 2, characterized in that: The intelligent fire control device also includes: The shell defines a containing cavity, and the flame assembly, the first bracket and the airflow generator are all arranged in the containing cavity.

4. The intelligent real fire control device according to claim 3, characterized in that: The flame assembly further includes a second bracket, the second bracket is wrapped around the outer periphery of the storage container, and the second bracket includes: a first portion, the first portion wrapping around the outer circumference of the storage container and away from one end of the opening of the storage container, the first portion being connected to the housing and the storage container; and The second part is wrapped around the outer circumference of the storage container and close to one end of the opening of the storage container. The second part is connected to the first part. A gap is left between the outer wall surface of the second part and the inner wall surface of the shell. The first bracket and the airflow generator are both installed in the gap.

5. The intelligent fire control device according to claim 4, characterized in that: A first connecting member is disposed on the inner wall surface of the first part, and a second connecting member is disposed on the outer wall surface of the storage container, and the first connecting member and the second connecting member are detachably connected; or A third connecting member is arranged on the inner wall surface of the shell, and a fourth connecting member is arranged on the outer wall surface of the first part. The third connecting member is detachably connected to the fourth connecting member.

6. The intelligent fire control device according to claim 5, characterized in that: The detachable connection is a threaded detachable connection or a snap-fit ​​detachable connection.

7. The intelligent fire control device according to claim 1, characterized in that: The first bracket comprises: A first end plate, wherein a first mounting hole is provided on the first end plate, and when viewed along the axis of the first mounting hole, the first end plate is located at the outer periphery of the flame end; a second end plate, the second end plate being spaced apart from the first end plate, the second end plate being provided with a second mounting hole, and the second end plate being located at the outer periphery of the flame end when viewed along the hole axis direction of the second mounting hole; a first peripheral wall plate, one end of the first peripheral wall plate being connected to an edge of the first mounting hole of the first end plate, and the other end of the first peripheral wall plate being connected to an edge of the second mounting hole of the second end plate; and a second peripheral wall plate, one end of the second peripheral wall plate being connected to the outer edge of the first end plate, and the other end of the second peripheral wall plate being connected to the outer edge of the second end plate; Wherein, a first through hole is arranged on the first peripheral wall plate, and a second through hole is arranged on the second peripheral wall plate, the first end plate or the second end plate, so that the first end plate, the second end plate, the first peripheral wall plate and the second peripheral wall plate together form the airflow channel, the first through hole faces the flame end, and the airflow generator is arranged near the second through hole and is connected with the second through hole.

8. The intelligent fire control device according to claim 7, characterized in that: The second end plate and the second peripheral wall plate are an integrated structure.

9. The intelligent fire control device according to claim 7, characterized in that: The airflow generator comprises: a main body portion, the main body portion being used to generate an airflow; and The mounting part is provided with a mounting cavity and a third through hole connected with the mounting cavity, the main body is located in the mounting cavity, and the third through hole is connected with the second through hole, so that the airflow generated by the main body can reach the flame end through the third through hole and the airflow channel.

10. The intelligent fire control device according to claim 1, characterized in that: The intelligent fire control device also includes: The battery, the flame assembly and the airflow generator are all electrically connected to the battery.

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