Split type multifunctional fireplace
By designing a split-type multi-functional fireplace, using components such as artificial firewood, light bulbs, reflectors, and atomizers, the effect of burning firewood is simulated, solving the problems of single function and insufficient visual simulation of electric fireplaces, and achieving a more visually appealing and flexible heating effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NINGBO SHISHI ELECTRICAL APPLIANCES CO LTD
- Filing Date
- 2025-08-15
- Publication Date
- 2026-06-26
Smart Images

Figure CN224415241U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electric fireplace technology, and in particular to a split-type multifunctional fireplace. Background Technology
[0002] As people's living standards improve, electric fireplaces are gradually becoming a common household heating device in winter. Electric fireplaces generally generate heat through internal heating elements, which are then released into the room through fan blades. To make electric fireplaces have a flame effect like real fireplaces when in use, existing electric fireplaces are generally equipped with flame simulation devices, combining practicality and decoration.
[0003] Currently, electric fireplaces on the market have relatively simple functions and modes. Most of them use a main unit to control a secondary unit, resulting in limited application scenarios and aesthetic effects. Moreover, the burning effect of the firewood inside the electric fireplace is not realistic enough, and the visual effect is generally poor. Utility Model Content
[0004] This utility model provides a split-type multi-functional fireplace, which can be controlled by a main unit to control two auxiliary units on the left and right sides, which have a combustion effect. The viewing is divided into left and right sides, which enhances the overall aesthetic effect of the electrical cabinet. When heating, the heating angle and position can be adjusted according to the heating demand to meet different heating needs. When the auxiliary units are working, they can create a visual effect of flames jumping around and produce drifting mist, which can match the visual effect of burning firewood, making it more realistic and visually appealing.
[0005] To solve the above-mentioned technical problems, this utility model provides a split-type multi-functional fireplace, comprising:
[0006] The main unit casing is equipped with a ventilation panel;
[0007] The auxiliary unit housing is provided in two symmetrically arranged. The auxiliary unit housing includes an auxiliary unit side plate, an auxiliary unit bottom plate, and an auxiliary unit top plate. The surface of the auxiliary unit top plate is provided with a light strip cover.
[0008] The dummy fuel is fixedly installed on the top of the auxiliary engine base plate. The dummy fuel has a transmission pipe evenly arranged inside. The transmission pipe is hollow and has a ventilation hole evenly arranged at one end. The other end of the transmission pipe is equipped with an atomizer.
[0009] The lamp panel bracket is inclined, and a lamp strip is fixedly mounted on the surface of the lamp panel bracket. The surface of the lamp strip is evenly covered with lamp beads, and a vibration motor is mounted at the bottom of the lamp panel bracket.
[0010] A rotating shaft with reflectors evenly distributed on its surface is located at the top of the light strip, and a diffuser plate is provided between the rotating shaft and the auxiliary housing.
[0011] A heating frame is disposed inside the main unit housing, and a heater is provided inside the heating frame. Heat dissipation wheels are provided on both sides of the heater.
[0012] A ventilation cavity is located on the front side of the heating frame. An adjustment rod is provided inside the ventilation cavity, and guide plates are evenly provided on the surface of the adjustment rod.
[0013] As a preferred embodiment of the above technical solution, the main unit housing is provided with a control panel and a display screen on its surface, both the main unit housing and the secondary unit housing are provided with USB ports on their rear surfaces, and the main unit housing is provided with a main unit top cover.
[0014] As a preferred embodiment of the above technical solution, a main glass is provided on the front side of the auxiliary housing, and side glass is provided on both sides of the main glass. The side glass is located on the front side of the auxiliary side panel, and a glass fixing plate is provided around the outer side of the main glass and the side glass, and the glass fixing plate is fixedly connected to the auxiliary housing.
[0015] As a preferred embodiment of the above technical solution, the base plate of the auxiliary unit is provided with a water storage tank, which is connected to the transmission pipe through a water pipe and a miniature water pump is provided at the connection point. The outside of the water storage tank is provided with a water inlet and a water outlet. Multiple players are provided on the front side of the water storage tank, and ventilation openings are evenly provided on the front side of the players. The top plate of the auxiliary unit is provided with a mounting groove, and the light strip cover is fitted inside the mounting groove.
[0016] As a preferred embodiment of the above technical solution, extension plates are provided on both sides of the light strip, and the extension plates are connected to the auxiliary aircraft base plate by locking screws. Aircraft nose mounting seats are evenly distributed at the bottom of the light strip and extend through the light panel bracket. Both the light panel bracket and the aircraft nose mounting seats are made of elastic material. The number of LED beads is set to multiple and evenly distributed as red LED beads and yellow LED beads.
[0017] As a preferred embodiment of the above technical solution, a stepper motor is provided at one end of the reflector, the output end of the stepper motor is connected to the reflector for transmission, and a motor bracket is provided on the outer side of the reflector, the motor bracket being fixedly installed on the inner wall of the auxiliary machine side plate.
[0018] As a preferred embodiment of the above technical solution, the diffuser plate is inclined, and a fixing groove is provided on both sides of the diffuser plate, and the fixing groove is fixedly disposed on the inner wall surface of the auxiliary machine side plate.
[0019] As a preferred embodiment of the above technical solution, one end of the heat dissipation wheel is provided with a first drive motor, the output end of the drive motor is connected to the heat dissipation wheel for transmission, and the surface of the heat dissipation wheel is uniformly provided with push blades.
[0020] As a preferred embodiment of the above technical solution, the ventilation cavity is hollow and disposed between the heating frame and the air vent plate, the guide plate is curved, and one end of the adjusting rod is provided with a second drive motor, the output end of the second drive motor being connected to the adjusting rod in a transmission manner.
[0021] This utility model provides a split-type multi-functional fireplace, which includes a main unit housing, a secondary unit housing, artificial firewood, ventilation holes, light strips, reflectors, a heater, and a ventilation chamber. A main unit controls two secondary units on the left and right, each providing combustion. The heater inside the main unit housing provides heat, and the rotating heat dissipation wheel rapidly transports heat outwards. Simultaneously, a second drive motor rotates an adjusting rod inside the ventilation chamber to adjust the position and angle of the guide plate, guiding the heat and preventing it from blowing directly onto the head. Inside the secondary unit housing, light beads and a stepper motor operate. The stepper motor drives a rotating shaft and its reflector to rotate. The light emitted by the light beads illuminates the constantly rotating reflector surface, providing varying light heights above the artificial firewood. Simultaneously, the light beads emit alternating red, yellow, and orange colors above the artificial firewood, more closely mimicking the appearance of a burning flame. Visually, the vibration motor at the bottom of the lamp panel bracket operates on a timer, causing the lamp strips to sway. The lamp beads sway accordingly, causing the projected light to flicker, mimicking the jumping motion of flames. Simultaneously, the atomizer at the end of the transmission pipe inside the artificial firewood vibrates the water inside the pipe into fine mist particles, which are then discharged through the vents, simulating the light texture of smoke and creating drifting mist on top of the artificial firewood. The entire split-type multi-functional fireplace can be controlled by a main unit, with two auxiliary units on the left and right sides for enhanced aesthetics. During heating, the delivery angle and position can be adjusted according to heating needs, meeting different requirements. When the auxiliary units are working, they create the visual effect of jumping flames and drifting mist, closely mimicking the visual effect of burning firewood, resulting in a more realistic and visually appealing design.
[0022] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this utility model more obvious and understandable, specific embodiments of this utility model are given below. Attached Figure Description
[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0024] Figure 2 This is an exploded view of the overall structure of this utility model;
[0025] Figure 3This is an exploded view of the main unit casing of this utility model;
[0026] Figure 4 This is a side view of the auxiliary housing of this utility model;
[0027] Figure 5 This is a schematic diagram of the light strip and the artificial firewood structure of this utility model.
[0028] In the diagram: 1 Main unit housing, 11 Ventilation panel, 12 Control panel, 13 Display screen, 14 Main unit top cover, 2 Sub-unit housing, 21 Sub-unit side panel, 22 Sub-unit bottom plate, 221 Ventilation vent, 23 Sub-unit top plate, 231 Mounting slot, 232 Light strip cover, 3 Dummy fuel, 31 Transmission pipe, 32 Ventilation hole, 4 Light panel bracket, 41 Light strip, 42 Lamp bead, 43 Aircraft nose mounting base, 44 Extension plate, 5 Rotating shaft, 51 Reflector, 52 Stepper motor, 6 Diffuser plate, 61 Fixing slot, 7 Main glass, 71 Side panel glass, 72 Glass fixing plate, 8 Heating frame, 81 Heater, 82 Cooling wheel, 9 Ventilation cavity, 91 Adjusting rod, 92 Deflector plate, 10 USB interface. Detailed Implementation
[0029] To make the objectives, features, and advantages of this utility model more apparent and understandable, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0030] See Figure 1-5 This utility model embodiment provides a split-type multi-functional fireplace, including:
[0031] The main unit housing 1 is provided with a ventilation panel 11;
[0032] The auxiliary housing 2 is set to be two and symmetrically arranged. The auxiliary housing 2 includes an auxiliary side plate 21, an auxiliary bottom plate 22 and an auxiliary top plate 23. The surface of the auxiliary top plate 23 is provided with a light strip cover 232.
[0033] The fake diesel engine 3 is fixedly installed on the top of the auxiliary engine base plate 22. The inside of the fake diesel engine 3 is evenly provided with transmission pipes 31. The transmission pipes 31 are hollow and one end is evenly provided with ventilation holes 32. The other end of the transmission pipes 31 is provided with an atomizer.
[0034] The lamp board bracket 4 is inclined, and a lamp strip 41 is fixedly provided on the surface of the lamp board bracket 4. The lamp beads 42 are evenly provided on the surface of the lamp strip 41. A vibration motor is provided at the bottom of the lamp board bracket 4.
[0035] A rotating shaft 5 has reflectors 51 evenly distributed on its surface. The rotating shaft 5 is located on the top of the light strip 41. A diffuser plate 6 is provided between the rotating shaft 5 and the auxiliary housing 2.
[0036] A heating frame 8 is located inside the main unit housing 1. A heater 81 is provided inside the heating frame 8, and heat dissipation wheels 82 are provided on both sides of the heater 81.
[0037] Ventilation chamber 9 is located on the front side of heating frame 8. An adjustment rod 91 is provided inside ventilation chamber 9, and guide plates 92 are evenly provided on the surface of adjustment rod 91.
[0038] This embodiment provides a split-type multi-functional fireplace, which includes a main unit housing 1, a secondary unit housing 2, artificial firewood 3, a vent 32, a light strip 41, a reflector 51, a heater 81, and a ventilation chamber 9. A main unit controls two secondary units on the left and right sides, each providing combustion. The heater 81 inside the main unit housing 1 provides heat, and the rotating heat dissipation wheel 82 quickly dissipates heat outwards. Simultaneously, a second drive motor can rotate the adjusting rod 91 inside the ventilation chamber 9 as needed, adjusting the position and angle of the guide plate 92 to guide and deliver heat, preventing it from blowing directly onto the head. The light bulbs 42 and stepper motor 52 inside the secondary unit housing 2 operate. The stepper motor 52 drives the rotating shaft 5 and the reflector 51 on its surface to rotate. The light emitted by the light bulbs 42 illuminates the constantly rotating reflector 51, providing light at different heights above the artificial firewood 3. Simultaneously, the light bulbs 42 can emit alternating red, yellow, and orange colors above the artificial firewood 3. This design more closely resembles the visual effect of burning flames. Additionally, the vibration motor at the bottom of the lamp panel bracket 4 operates on a timer, causing the lamp strip 41 to sway. The lamp beads 42 sway accordingly, causing the projected light to constantly flicker, mimicking the jumping visual effect of burning flames. Simultaneously, the atomizer at the end of the transmission pipe 31 inside the fake firewood 3 vibrates the water inside the pipe 31 at high frequency into fine water mist particles, which are then discharged through the vent 32, simulating the light texture of smoke and creating drifting mist on top of the fake firewood 3. The entire split-type multi-functional fireplace can be controlled by a main unit, with two auxiliary units on the left and right sides providing visual appeal. This enhances the overall aesthetic of the electrical cabinet. Furthermore, during heating, the delivery angle and position can be adjusted according to heating needs, meeting different heating requirements. When the auxiliary units are working, they create the visual effect of constantly jumping flames and producing drifting mist, closely mimicking the visual effect of burning firewood, resulting in a more realistic and visually appealing design.
[0039] In a further embodiment of this invention, a control panel 12 and a display screen 13 are provided on the surface of the main unit housing 1, and USB ports 10 are provided on the rear surfaces of both the main unit housing 1 and the secondary unit housing 2. A main unit top cover 14 is provided on the top of the main unit housing 1.
[0040] In this embodiment, the control panel 12 on the surface of the main unit housing 1 can control different working parameters, and the working parameters are displayed on the display screen 13. The main and auxiliary units are connected by a signal cable through the USB interface 10, which facilitates installation and disassembly.
[0041] In a further embodiment of this invention, a main glass 7 is provided on the front side of the auxiliary housing 2, and side glass 71 is provided on both sides of the main glass 7. The side glass 71 is located on the front side of the auxiliary side plate 21. A glass fixing plate 72 is provided around the outside of the main glass 7 and the side glass 71, and the glass fixing plate 72 is fixedly connected to the auxiliary housing 2.
[0042] In this embodiment, the main glass 7 and the side glass 71 allow the viewer to see the artificial firewood and the burning effect on the top of the firewood from the inside. The added side glass 71 increases the viewing angle and direction, thus enhancing the viewing effect.
[0043] In a further embodiment of this invention, the base plate 22 of the auxiliary unit is provided with a water storage tank inside. The water storage tank is connected to the transmission pipe 31 through a water pipe and a miniature water pump is provided at the connection point. The outside of the water storage tank is provided with a water inlet and a water outlet. Multiple players are provided on the front side of the water storage tank. Ventilation openings 221 are evenly provided on the front side of the players. The top plate 23 of the auxiliary unit is provided with a mounting groove 231 on the front side. The lamp cover 232 is fitted inside the mounting groove 231.
[0044] In this embodiment, a water storage pipe is provided at the bottom of the inner wall of the transmission pipe 31, and a micro water pump is provided at the bottom of the water storage pipe. The micro water pump can deliver water from the water storage tank into the water storage pipe. The atomizer is located at the top of the inner wall of the transmission pipe 31 and is connected to the water storage pipe. When working, it vibrates the water in the water storage pipe at a high frequency into fine water mist particles and delivers them to the outside. The mist is discharged through the vent 32 and forms a mist on the surface of the fake firewood 3. The atomizer works on a timer. The player can play the crackling sound produced by the burning firewood when it is working to enhance the auditory effect. Both sub-units are equipped with colored ambient lights for users to enjoy, eliminating the need for additional colored light strips and making it convenient to use.
[0045] In a further embodiment of this invention, extension plates 44 are provided on both sides of the light strip 41. The extension plates 44 are connected to the auxiliary base plate 22 by locking screws. Aircraft nose mounting seats 43 are uniformly provided at the bottom of the light strip 41 and pass through the light panel bracket 4. The light panel bracket 4 and the aircraft nose mounting seats 43 are both made of elastic material. The number of light beads 42 is set to multiple and uniformly set to red LED beads and yellow LED beads.
[0046] In this embodiment, the light emitted by the LED bead 42 shines on the surface of the constantly rotating reflector 51, allowing for different lighting heights at the top of the artificial firewood 3. Simultaneously, the LED bead 42 can emit alternating red-yellow-orange colors at the top of the artificial firewood 3, more closely resembling the visual effect of flames burning. In addition, the vibration motor at the bottom of the lamp board bracket 4 operates on a timed basis, causing the LED strip 41 to sway. The LED bead 42 sways accordingly, causing the projected light to sway continuously, mimicking the visual effect of flames constantly jumping during combustion.
[0047] In a further embodiment of this invention, a stepper motor 52 is provided at one end of the reflector 51, the output end of the stepper motor 52 is connected to the reflector 51 in a transmission manner, and a motor bracket is provided on the outer side of the reflector 51, which is fixedly installed on the inner wall of the auxiliary machine side plate 21.
[0048] In this embodiment, the stepper motor 52 drives the rotating shaft 5 and the reflector 51 on its surface to rotate. Under the illumination of the lamp bead 42 and the diffusion of the front diffuser plate 6, the visual effect of the flame jumping when looking from the outside in can be imitated.
[0049] In a further embodiment of this invention, the diffuser plate 6 is inclined, and both sides of the diffuser plate 6 are provided with fixing grooves 61, which are fixedly disposed on the inner wall surface of the auxiliary machine side plate 21.
[0050] In this embodiment, the diffuser plate 6 is tilted to match the tilted illumination angle of the LED beads 42, scattering the light and blurring the outline of the LED beads. This makes the light source appear as a continuous, uniform light band or surface, eliminating the graininess of the light source, reducing the intensity of the light, and making it soft and non-glaring. This soft light effect is closer to the warm, hazy light emitted by a real flame, helping to create a warm and relaxing atmosphere. Moreover, by gently blending these different levels of light together, the flame appears more deep, three-dimensional, and vivid, reducing the abrupt boundaries between different light sources and greatly enhancing the realism and visual appeal of the flame simulation.
[0051] In a further embodiment of this invention, a first drive motor is provided at one end of the heat dissipation wheel 82, the output end of the drive motor is connected to the heat dissipation wheel 82 in a transmission connection, and the surface of the heat dissipation wheel 82 is uniformly provided with push blades.
[0052] In this embodiment, the first drive motor can drive the heat dissipation wheel 82 to rotate, accelerating the internal heat to the outside and improving the heating effect.
[0053] In a further embodiment of this invention, the ventilation cavity 9 is hollow and disposed between the heating frame 8 and the ventilation plate 11, the guide plate 92 is curved, and one end of the adjusting rod 91 is provided with a second drive motor, the output end of the second drive motor being connected to the adjusting rod 91 in a transmission manner.
[0054] In this embodiment, the second drive motor drives the adjusting rod 91 inside the ventilation cavity 9 to rotate, adjusting the position and angle of the guide plate 92 to guide and transport the passing heat, avoiding direct blowing on the human head. Alternatively, the guide plate 92 can be adjusted to move to the top of the adjusting rod 91 to provide maximum passage space, enhancing the heating effect and speed, and meeting different heating needs.
[0055] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. Furthermore, the described specific features, structures, materials, or characteristics may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of those different embodiments or examples.
[0056] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.
[0057] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.
Claims
1. A split-type multi-functional fireplace, characterized in that, include: The main unit housing (1) is provided with a ventilation plate (11); The auxiliary housing (2) is set to be two and arranged symmetrically. The auxiliary housing (2) includes an auxiliary side plate (21), an auxiliary bottom plate (22) and an auxiliary top plate (23). The surface of the auxiliary top plate (23) is provided with a light strip cover (232). The fake firewood (3) is fixedly installed on the top of the auxiliary machine base plate (22). The fake firewood (3) is evenly provided with a transmission pipe (31) inside. The transmission pipe (31) is hollow and has a ventilation hole (32) evenly provided at one end. The other end of the transmission pipe (31) is provided with an atomizer. The lamp board bracket (4) is inclined and a lamp strip (41) is fixedly provided on the surface of the lamp board bracket (4). The lamp beads (42) are evenly provided on the surface of the lamp strip (41). A vibration motor is provided at the bottom of the lamp board bracket (4). A rotating shaft (5) is provided with reflectors (51) evenly distributed on its surface. The rotating shaft (5) is located on the top of the light strip (41). A diffuser plate (6) is provided between the rotating shaft (5) and the auxiliary housing (2). A heating frame (8) is disposed inside the main housing (1). A heater (81) is provided inside the heating frame (8). Heat dissipation wheels (82) are provided on both sides of the heater (81). A ventilation cavity (9) is provided on the front side of the heating frame (8). An adjusting rod (91) is provided inside the ventilation cavity (9). A guide plate (92) is uniformly provided on the surface of the adjusting rod (91).
2. A split-type multi-functional fireplace according to claim 1, characterized in that, The main unit housing (1) is provided with a control panel (12) and a display screen (13) on its surface. Both the main unit housing (1) and the secondary unit housing (2) are provided with USB interfaces (10) on their rear surfaces. The main unit housing (1) is provided with a main unit top cover (14).
3. A split-type multi-functional fireplace according to claim 1, characterized in that, The main glass (7) is provided on the front side of the auxiliary housing (2), and side glass (71) is provided on both sides of the main glass (7). The side glass (71) is located on the front side of the auxiliary side plate (21). A glass fixing plate (72) is provided around the outside of the main glass (7) and the side glass (71), and the glass fixing plate (72) is fixedly connected to the auxiliary housing (2).
4. A split-type multi-functional fireplace according to claim 1, characterized in that, The base plate (22) of the auxiliary unit is provided with a water storage tank inside. The water storage tank is connected to the transmission pipe (31) through a water pipe and a miniature water pump is provided at the connection point. The outside of the water storage tank is provided with an inlet and an outlet. Multiple players are provided on the front side of the water storage tank. Ventilation openings (221) are evenly provided on the front side of the players. The top plate (23) of the auxiliary unit is provided with an installation groove (231) on the front side. The lamp cover (232) is inserted into the installation groove (231).
5. A split-type multi-functional fireplace according to claim 1, characterized in that, The light strip (41) has extension plates (44) on both sides. The extension plates (44) are connected to the auxiliary base plate (22) by locking screws. The bottom of the light strip (41) is uniformly provided with aircraft nose mounting seats (43) and is set through the light panel bracket (4). The light panel bracket (4) and the aircraft nose mounting seats (43) are both made of elastic material. The number of light beads (42) is set to multiple and uniformly set as red LED beads and yellow LED beads.
6. A split-type multi-functional fireplace according to claim 1, characterized in that, One end of the reflector (51) is provided with a stepper motor (52), the output end of the stepper motor (52) is connected to the reflector (51) for transmission, and a motor bracket is provided on the outside of the reflector (51), and the motor bracket is fixedly installed on the inner wall of the auxiliary machine side plate (21).
7. A split-type multi-functional fireplace according to claim 1, characterized in that, The diffuser plate (6) is inclined, and a fixing groove (61) is provided on both sides of the diffuser plate (6). The fixing groove (61) is fixedly installed on the inner wall surface of the auxiliary machine side plate (21).
8. A split-type multi-functional fireplace according to claim 1, characterized in that, The heat dissipation wheel (82) is provided with a first drive motor at one end, and the output end of the drive motor is connected to the heat dissipation wheel (82) for transmission. The surface of the heat dissipation wheel (82) is uniformly provided with push blades.
9. A split-type multi-functional fireplace according to claim 1, characterized in that, The ventilation cavity (9) is hollow and is located between the heating frame (8) and the ventilation plate (11). The guide plate (92) is curved. One end of the adjusting rod (91) is provided with a second drive motor, and the output end of the second drive motor is connected to the adjusting rod (91) for transmission.