394 results about "Fireplace" patented technology

The invention relates to the technical field of electric fireplace fault diagnosis, in particular to an electric fireplace fault remote diagnosis method, which comprises the following steps of: acquiring an air outlet temperature sequential sequence of an electric fireplace in a stable temperature rise period; matching the air outlet temperature sequential sequence with a temperature change judgment condition corresponding to a temperature sensor fault, obtaining a current associated characteristic value of the electric fireplace in a stable temperature rise time period after matching fails, and counting the number of the current associated characteristic values falling into a corresponding associated characteristic value reference range; the initial heating element fault type of the electric fireplace is screened and determined, when the initial heating element fault type is not unique, the integrating degree of the current correlation characteristic value and each initial heating element fault type is calculated, and the fault type of the electric fireplace is selected based on the integrating degree, so that clear and complete fault basis is provided for remote maintenance personnel, and fault hidden dangers are found in time; the stable and safe operation of the electric fireplace is guaranteed, and the user experience is improved.

The invention belongs to the technical field of electrical safety detection, and relates to an electrical fireplace electrical safety performance test system. By constructing a multi-parameter acquisition unit, a data correction unit, a performance evolution analysis unit and a failure mode recognition unit, synchronous acquisition and fusion analysis of insulation resistance, leakage current and environment temperature and humidity of the electric fireplace are realized; processing the original data by using an insulation resistance correction model based on temperature and humidity, analyzing and identifying a high-risk coupling state in combination with sliding window correlation, accurately judging an insulation performance failure critical point, and further dividing a degradation stage; and establishing a differential variable correlation model at each stage, generating a performance trend vector, and identifying the current insulation failure mode through the characteristic change of the performance trend vector. The system effectively solves the problem that the traditional test method is difficult to dynamically evaluate the insulating property evolution process and early warning failure risk, and improves the accuracy, the intelligent level and the risk pre-judgment capability of the electrical safety performance test of the electric fireplace.

A flame generation assembly comprises a reflecting device, a driving mechanism and a light source. The reflecting device at least comprises a first reflecting shaft and a second reflecting shaft which are rotatably provided, on the first reflecting shaft and the second reflecting shaft are provided with reflecting parts, the first reflecting shaft and the second reflecting shaft are simultaneously driven by the driving mechanism to rotate.

1. The name of the design product: atomization fireplace touch panel. 2. The use of the design product: used as control atomization fireplace. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.

1. The name of the design product: fireplace (S205-HJ). 2. The use of the design product: the design product is used as a fireplace for indoor heating. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the product in this design: Fireplace (SLMsm-900). 2. Purpose of this design: for decorating the environment or for heating. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. Name of the designed product: Stove head (Dawn of the Age). 2. Use of the designed product: kitchen appliance for direct heating with combustible gas or wood as fuel. 3. Design points of the designed product: in shape. 4. Picture or photo best showing the design points: perspective view 1.

Disclosed is a control system for a gas fireplace, including a housing, a direct push valve and a driving mechanism, where the direct push valve is disposed on the housing, and includes a valve body, and a push rod disposed along an axis of the valve body, the driving mechanism is disposed on the housing, and is capable of driving the push rod to do linear motion along the axis of the valve body, and the driving mechanism includes an operating rod doing linear motion along the housing, a first connecting rod hinged to a bottom end of the operating rod, a rotating rod hinged to the other end of the first connecting rod, a second connecting rod hinged to the other end of the rotating rod, and a jacking rod hinged to the other end of the second connecting rod. A rotating shaft is disposed on the housing, the rotating rod is capable of rotating around the rotating shaft, and the jacking rod is capable of doing linear motion along the axis of the valve body. When the operating rod does linear motion in a vertical direction of the housing, the jacking rod is pushed to do linear motion along the axis of the valve body. When the jacking rod does linear motion along the axis of the valve body, the push rod is pushed to do linear motion along the axis of the valve body.

An electric fireplace (1210) includes a fireplace housing (412) and a heater assembly (1226) that is configured to generate heated air. The heater assembly (1226) is configured to be installed substantially within the fireplace housing (412). In various embodiments, the heater assembly (1226) includes a heater body (1245), and a grill cover (1248) that is couplable to the heater body (1245). The grill cover (1248) includes a cover body (1295) that is couplable to the heater body (1245), and at least one extender (1296) that is configured to be positioned substantially adjacent to the cover body (1295). The cover body (1295) has a first cover length. The cover body (1295) and the at least one extender (1296) cooperate to have a second cover length that is greater than the first cover length. The second cover length is substantially equal to a dimension of the fireplace housing (412).

1. Name of the designed product: fireplace (ND-192). 2. Use of the designed product: for heating. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

1. Name of the product in this design: Alcohol fireplace (mesh 051). 2. Intended use of this design: for combustion heating, warmth, fire, lighting, etc. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

A fireplace device with a spiral flame includes a base, a glass stand, and a spiral air flow guide device fixed at an upper end of the base. The spiral air flow guide device includes an outer shell and an inner shell, and the inner shell and the outer shell are connected through the spiral air flow guide device. The inner shell and the upper end of the base are fixed together. A partition space is provided inside the inner shell. The partition space can accommodate a burner assembly. The outer shell is above an upper part of the base and is connected to the inner shell. A wall ring is arranged at a bottom of the outer shell. The glass stand is placed on the wall ring. A fire extinguishing cover is arranged at a top of the glass stand.

1. The name of the design product: fireplace fan (30). 2. The use of the design product: for heat dissipation of fireplace, for blowing circulating air flow. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view.

Various systems and methods of electric fireplaces are disclosed herein. An electric fireplace includes a display defined by a plurality of individual LED panels arranged in an array such that an image extends continuously and uninterrupted across at least a portion of the plurality of panels. Optionally, the electric fireplace includes a controller operatively coupled to the display, the controller operable to change one or more properties of the display in response to a user-input.

1. Name of the product in this design: Electric fireplace (ND-C01). 2. Purpose of this design: For heating. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The utility model discloses a double-layer type multifunctional real fire fireplace which comprises a fireplace body and has the advantages that by arranging a rotating screwing block, a limiting sliding rod and a moving block, when the rotating screwing block is rotated, the rotating screwing block drives an adjusting lead screw to rotate and adjust, the adjusting lead screw conducts moving adjustment on the moving block on the outer side, and therefore the rotating screwing block can rotate, the limiting sliding rod and the moving block can be conveniently adjusted. The height position of an outer sliding plate is adjusted through a moving block, the positions of a ventilation opening in the outer sliding plate and a ventilation opening in a fireplace body are adjusted, the ventilation degree of the ventilation openings is adjusted, the air inlet amount is directly related to the combustion efficiency of firewood in the real fire fireplace, a proper amount of air enters a hearth, the firewood can be fully combusted, and the combustion efficiency of the firewood in the real fire fireplace is improved. The firewood stove has the advantages that firewood in different sizes can be stored in different areas through the storage box and the storage plate in the stove body by arranging the storage box and the storage plate, and the firewood stove is of a double-layer separated storage structure and is more convenient to use.

The utility model relates to a suspension type alcohol fireplace which aims at solving the problems that a traditional fireplace is inconvenient in fuel filling, inflexible in flame control, complex in extinguishing operation and the like. The device comprises a bottom plate, a moving table on the bottom plate can move along the bottom plate, a combustion groove is formed in the moving table, and a cover body assembly capable of being opened and closed on the groove can accurately adjust flames and extinguish the flames. By means of the moving assembly, the motor drives the sliding block to drive the moving table along the guide rod, and alcohol injection is facilitated. The combustion groove is composed of a transverse groove and an annular groove, and the filter strip and the annular filter at the bottom can filter alcohol impurities. The cover body assembly comprises a push-close cover and a rotary cover which can adjust flames of the transverse groove and the annular groove respectively. The second cover plate and the upper cover are respectively provided with a long-strip-shaped handle and a round handle which accord with operation habits. And the transparent glass between the davits has ornamental and protective functions.

The utility model discloses an aluminum alloy panel electric fireplace with a temperature control function, which comprises an electric fireplace body, a heating element used for heating is arranged at the inner bottom of the electric fireplace body, and heat dissipation grooves used for heat dissipation are arranged at the left end and the right end of the front end of the electric fireplace body. A temperature display controller for adjusting the temperature is installed at the upper end of the front end of the electric fireplace body, a water bin for controlling liquid to flow is installed at the top of the electric fireplace body, and a water injection opening for injecting liquid is formed in the middle of the top of the water bin. According to the aluminum alloy panel electric fireplace with the temperature control function, more stable heat release can be provided by controlling liquid heating and circulating flowing, then indoor air circulation can be achieved by controlling operation of a draught fan, and therefore air can be rapidly distributed to a whole room, meanwhile, heat can be effectively stored through liquid, and the temperature control function is achieved. And heat is prevented from being quickly dissipated, so that the set temperature is quickly reached.

The utility model relates to a brazier technical field, and disclose a kind of brazier protection frame, including base, the top of base is fixedly connected with apron.The brazier protection frame, after user enters the inside of apron by placing bucket, user drives the exhaust fan inside external shell by the controller of table top and passes through the filter element filtering after carbon ash emitted by brazier passes through air hole, when filter element needs to be replaced, user rotates along pivot, makes the connection of the extension block of clamping block to be disconnected, let user moves out along the inner wall of external shell, by replacing filter element, brazier is in the use process, it is convenient for user to clean carbon ash and impurity in device, improve the service life and combustion efficiency of furnace, and carbon ash and impurity will be filtered and discharged, make the use of brazier become more convenient, create a more comfortable, clean heating environment for user.

1. The name of the design product: fireplace (SUNME086-SM). 2. The use of the design product: the design product is used as a fireplace for indoor heating. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

The utility model discloses an overturning deashing device of a fireplace, which comprises a combustion bowl arranged in a fireplace body, the combustion bowl comprises a bowl body and a bottom plate, the bottom of the bowl body is through, the bottom plate is arranged at the bottom of the bowl body, and a rotating shaft is arranged at the bottom of the bottom plate. And a driving motor for driving the bottom plate to rotate along the horizontal axial direction or approximately the horizontal axial direction through a rotating shaft is arranged outside the furnace body. According to the utility model, ash in the combustion bowl can be conveniently discharged, and smooth combustion of fuel is ensured.

The invention relates to the technical field of multi-layer circulating conveying lines, in particular to a multi-layer circulating conveying line for aging test of a whole electric fireplace, which comprises an arc-shaped guide structure, a first linear guide structure, a second linear guide structure, a support protection frame and a first lead-in processing structure, the side end of the first guiding-in processing structure communicates with a first linear guiding structure, the side end of the second guiding-in processing structure communicates with a second linear guiding structure, and the side ends of the first linear guiding structure and the second linear guiding structure communicate with the arc-shaped guiding structure. The other end of the arc-shaped guide structure communicates with the third linear guide structure and the fourth linear guide structure. Through the arrangement of the structure, conveying work is conducted, cooperation with components of the electric fireplace is facilitated, and therefore stable conveying guiding work is conducted.

The utility model relates to the field of packaging boxes, in particular to a paper folding packaging box for a stove. The defect that an existing packaging box is poor in multi-direction bearing adaptability is overcome. A paper folding packaging box for a stove comprises an outer box B, supporting pieces and side face limiting pieces, and the supporting pieces are arranged between the two ends of a product A and the outer box B. The paper folding packaging box for the stove is characterized in that the side face limiting pieces are connected to the two sides of the supporting pieces in a clamped mode and used for conducting structural limiting and supporting reinforcing on the supporting pieces. The vertical load of a product acting on the upper bracket and the lower bracket is uniformly shared through the longitudinal Chinese character'chuan '-shaped layout, and the lengths of the three lower paper cards and the three upper paper cards are matched with the inner diameters of cavities of the lower bracket and the upper bracket, so that the rigidity of side surface structures of the lower bracket and the upper bracket can be effectively enhanced, and lateral inward sinking caused by stress during transportation is inhibited.

1. The name of the design product: the anti-skid clamp of the fire tongs. 2. The use of the design product: the product is used to clamp charcoal, firewood and other objects in the scene of fireplace, barbecue, etc. 3. The design points of the design product: the design points of the design product are the shape of the anti-skid teeth. Partial design declaration: the part shown by the dashed line in the figure is the other part of the overall product which is not required to be protected by the design, and the part shown by the solid line is the part required to be protected. 4. The picture or photo that best indicates the design points: perspective view.

The utility model provides a flame simulation device of an electric fireplace and the electric fireplace thereof, and relates to the technical field of flame simulation devices.The flame simulation device of the electric fireplace comprises a flame simulator which is arranged on an electric fireplace body and used for simulating dynamic flames; the protection assembly is arranged on the flame simulator, covers the outer side of the flame simulator and intercepts external objects, and the protection assembly comprises a first round rod fixedly connected to the flame simulator, a second round rod fixedly connected to the first round rod, and a third round rod fixedly connected to the second round rod; according to the flame simulator, external objects can be intercepted and separated from the flame simulator by arranging the protection assembly, the situations that the external objects directly collide with the flame simulator, the outer wall of the flame simulator is damaged, and normal use of the flame simulator is affected are reduced, and the use safety of the flame simulator is improved.

1. Name of the designed product: fireplace. 2. Use of the designed product: for heating. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view. 5. Top view is shown in other views, omit top view.

1. The name of the design product: fireplace (1404E-SM). 2. The use of the design product: the design product is used as a fireplace for indoor heating. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.