797 results about "Ceiling fan" patented technology

A ceiling fan assembly or similar air-moving device can include a motor for rotating one or more blades to drive a volume of air about a space. The ceiling fan assembly comprising multiple assemblies, which, can comprise multiple components. A quick connector can be provided for securing together the multiple assemblies and / or the multiple components.

A ceiling fan comprising a stationary inner housing defining a first interior, a stationary outer housing that circumscribes at least a portion of the stationary inner housing and defines a second interior, a motor assembly located within the first interior and having a rotor, and a plurality of blades extending between corresponding roots and tips, with the roots coupled to the rotor and the tips extending toward to the outer housing. The tips are coupled to a tip housing that can at least partially be received within a portion of the outer housing. A flow channel is formed between the stationary inner housing and the stationary outer housing.

A ceiling fan with an electronic paper display assembly is provided. The ceiling fan has at least one fixed assembly and at least one movable assembly. The fixed assembly has at least one hanging component fixed on a top wall or an above area of an indoor space. The movable assembly is connected to the fixed assembly, and the movable assembly includes a plurality of fan blades. At least one surface of the fixed assembly or the movable assembly is provided with at least one electronic paper display assembly. The at least one electronic paper display assembly can be controlled by a processing unit to change graphics or colors displayed by the at least one electronic paper display assembly, thereby causing graphics or colors of the fixed assembly or the movable assembly to be changed.

An electric lantern with foldable fan blades is provided. The lantern has a plurality of vertically oriented light panels separated by non-illuminated sections. A plurality of fan blades are located at the bottom of the electric lantern. The fan blades rotate three hundred and sixty degrees. A hook is located at the top of the lantern so that the lantern may be hung in a room, tent or the like. When hung, the fan blades may rotate in a similar manner as a ceiling fan. When the fan blades are not in use they may be folded up and secured in the non-illuminated sections of the lantern.

Systems, devices, and methods for providing switch housing remote controls for ceiling fans. The remote receiver in the ceiling fan housing uses existing capacitors installed in the ceiling fan and shares those capacitors with existing mechanical pull chains for the ceiling fan, which eliminates the need for separate capacitors in the remote receiver. Small remote receiver housings can be located inside switch housings, and can have an RF antenna and / or a WiFi antenna. The remote receiver housings can be attached with modular connectors and pin connectors, or be hard wired inside a switch housing, and can include a reverse switch.

1. The name of this design product: Ceiling fan light. 2. Purpose of this design product: for lighting and fanning. 3. The key point of the design of this product lies in the shape of the product. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design.

The utility model provides a ceiling fan installation inclination measuring device applied to a pitched roof. The ceiling fan installation inclination measuring device comprises an installation frame; one end of the ceiling panel is rotationally connected with the mounting frame, and the ceiling panel is provided with a plurality of positions relative to the mounting frame; wherein the gradients of the ceiling panel are different when the ceiling panel is located at different positions; the sensing mechanism is arranged on the lower side surface of the ceiling panel; the induction mechanism generates a trigger signal when being triggered by fan blades of the ceiling fan; and the control mechanism is electrically connected with the induction mechanism and is used for receiving a trigger signal of the induction mechanism. The ceiling fan is measured and used, the position of the ceiling panel is changed, the position change of the ceiling panel is stopped until the fan blades of the ceiling fan trigger the sensing mechanism, and the inclination of the ceiling panel at the moment is the installation inclination of the ceiling fan; the installation inclination of the ceiling fan can be measured, and the blank of the field in the aspect is filled.

The utility model relates to the technical field of fan testing, in particular to a vibration testing device for simulating the connection strength of a blade fork of a ceiling fan, which comprises a machine base, a workbench used for installing the blade fork to test the connection strength is arranged above the machine base, and a driving mechanism used for driving the workbench to reciprocate up and down is arranged on the machine base. The driving mechanism comprises a rotating shaft connected with the machine base and an eccentric part arranged on the rotating shaft and used for being matched with the bottom of the workbench, and the driving mechanism further comprises a driving assembly used for driving the rotating shaft to rotate so that the eccentric part can act on the bottom of the workbench, and therefore the workbench can move up and down in a reciprocating mode. According to the technical scheme, the eccentric part is driven by the driving mechanism to rotate to be matched with the bottom of the working table, so that the working table reciprocates up and down, the eccentric part is in full contact with the driven part in the testing process, the working table keeps stable vibration, a more accurate testing result is obtained, and the problem that an existing vibration testing device runs unstably is solved.

The utility model relates to the field of fans, in particular to a dustproof fan blade and a ceiling fan comprising the same, the dustproof fan blade comprises a blade, a protective film group is arranged on the outer surface of the blade, the protective film group is composed of a plurality of protective films which are connected with one another and can be torn off layer by layer from the outer layer to the inner layer, the protective film connected with the blade is the inner layer, and the protective film located on the outermost side is the outer layer. And each protective film is provided with a tearing part for separating the protective film from the adjacent protective film. The problems that stains of fan blades are not thoroughly cleaned, and operation is inconvenient are solved, meanwhile, energy consumption caused by load increasing of the fan is reduced, and therefore the service life of the fan is prolonged.

The present invention is a plastic shroud for corrugated metal ceilings, which hides the gaps in the ceiling between a can light and conforms to the peaks and valleys of a corrugated metal ceiling. The core components of the invention are ABS or injection molded plastic, which, generally speaking, are configured as follows: {one solid piece that can be easily installed with the existing mounting hardware of a can light}. The invention can be used on different corrugated metal ceilings or walls for many different types of applications such as can lighting, ceiling fans, or other round objects. Furthermore, it should be noted that requires no additional hardware and installs in seconds with existing can light hardware from most can light manufacturers.

The utility model discloses an energy-saving environment-friendly high epidemic prevention livestock and poultry house which comprises a fresh air filtering system, a corridor, a livestock and poultry house body and a waste gas treatment deodorization system which are sequentially arranged and communicated with one another, the fresh air filtering system comprises an air filtering room, and the air filtering room is communicated with the corridor through a primary air inlet; and the waste gas treatment deodorization system comprises a deodorization water tank and a deodorization filter curtain. A suspended ceiling, a feeding area, an underground manure ditch and an underground air duct are arranged in the livestock and poultry house body from top to bottom, a plurality of one-way ventilation windows are formed in a suspended ceiling plate of the suspended ceiling, and a suspended ceiling fan is installed at one end of the suspended ceiling; the underground manure ditch is adjacent to and communicated with the pre-buried underground air duct, a preheating air pipe is mounted in the underground air duct, and the preheating air pipe is communicated with the suspended ceiling through an air chamber air duct. The system is reasonable in layout, and can effectively save energy and reduce emission through the winter fresh air preheating system and the waste gas treatment deodorization system; meanwhile, positive pressure ventilation is matched with an air filtering system, so that the biological safety can be effectively improved.

1. The name of this design product: Ceiling fan light. 2. Purpose of this design product: for lighting and fanning. 3. The key point of the design of this product lies in the shape of the product. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design.

1. The name of this design product: Ceiling fan light (MARINE series). 2. Purpose of this design product: for indoor lighting and hair dryer. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The utility model discloses a ceiling fan lamp which comprises a shell, a central shaft assembly is arranged in the center of the shell, a motor is arranged on the central shaft assembly, a fan assembly is connected to the motor in a driving mode, and an illuminating lamp is arranged at the tail end of the central shaft assembly. The fan assembly comprises a sleeve, a ring base and a plurality of fan blades, the sleeve is in driving connection with a motor, the ring base is installed on the sleeve, the outer circumferential face of the ring base protrudes and extends outwards in the circumferential direction to form an annular plate, the fan blades are arranged on the annular plate in the circumferential direction at intervals, and the ring base comprises a center sleeve, a base body and a plurality of air guide plates. The center sleeve is rotatably installed on the center shaft assembly, the multiple air deflectors are arranged on the outer circumferential face of the center sleeve at intervals in the circumferential direction, the tail ends of the air deflectors are connected with the base body, and therefore a ventilation opening is formed between every two adjacent air deflectors, and compared with the prior art, all parts are sequentially installed on the center shaft assembly, so that the effect of simplifying the structure is achieved; and the air flow generated by rotating the air deflector can dissipate heat in the shell.

The utility model relates to the field of ceiling fans, in particular to a ceiling fan which comprises an outer rotor motor, a main fan blade assembly and an auxiliary fan blade assembly, and the outer rotor motor drives the main fan blade assembly and the auxiliary fan blade assembly to rotate synchronously. And meanwhile, the auxiliary fan blade assembly disturbs the airflow collected in the inner airflow area B to vertically flow downwards, so that air flow is enhanced, a user can feel increase of the air volume below the inner airflow area B, and the advantage that the airflow vertically flows downwards is enhanced is achieved.

1. Name of the design product: Ceiling fan light (Chubby straight - blade ceiling - mounted). 2. Use of the design product: Ceiling fan light for lighting and blowing air. 3. Design key points of the design product: Lies in the shape. 4. Picture or photograph that best shows the design key points: Perspective view.

The utility model provides an in-mold forming device which is used for integrally punching and forming an upper shell of a fan lamp, the upper shell of the fan lamp comprises a central area and a fan blade mounting area surrounding the central area, and the in-mold forming device comprises a first mold assembly and a second mold assembly which can move relatively; the first die assembly comprises a first die base, a first forming assembly and a first stamping assembly, the first stamping assembly is arranged around the first forming assembly, and the first forming assembly is provided with a groove structure which is sunken in the direction close to the first die base; the second die assembly comprises a second die base, a second forming assembly and a second stamping assembly, the second stamping assembly is arranged around the second forming assembly, and the second forming assembly is provided with a protruding structure matched with the groove structure; the first stamping assembly and the second stamping assembly are combined for stamping to form a fan blade mounting area; the groove structure and the protrusion structure are combined for stamping to form a central area. The in-mold forming device effectively improves the production efficiency and reduces the production cost.

1. The name of this design product: Ceiling fan light (HEY / HEYWOOD series). 2. Purpose of this design product: for indoor lighting and hair dryer. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 3D drawing. 5. Designate Design 1 as the base design.

The invention discloses a novel ceiling fan structure and belongs to the technical field of ceiling fans, the novel ceiling fan structure comprises a remote controller and a hanging rod connected with a ceiling fan body in a matched mode, the ceiling fan body comprises blades, a motor, a motor shell and a main control board, the blades are provided with blade buckling parts and blade disassembling and assembling assemblies, the motor is arranged on the motor shell, and a connecting base disassembling and assembling assembly is arranged on the motor. The blades are matched with two different positions of the connecting seat dismounting and mounting assembly in a dismounting and mounting manner through the blade buckling parts and the blade dismounting and mounting assembly; a decorative lamp assembly is arranged on the hanging rod, decorative lamp sets emitting light downwards and upwards are arranged on the decorative lamp assembly, a warm air illuminating lamp assembly is arranged on the motor shell, and a heater, warm air blades blowing air towards the direction of the heater and illuminating lamp sets emitting light downwards and outwards are arranged on the warm air illuminating lamp assembly. The main control board is in electric control connection with the motor, the decorative lamp set, the warm air motor, the heater and the illuminating lamp set, and the remote controller is in remote electric control connection with the main control board. The ceiling fan is convenient to disassemble, assemble and control and good in lighting and warm air effect.

Provided herein is an air purification device that has a base plate for attaching to a blade of a fan and a clamp to secure an air purification filter to the base plate. The base plate includes a distally directed receiving slot. The clamp includes a stationary jaw having a peg that is insertable into the distally directed receiving slot of the base plate and a hinging jaw that uses a hinging mechanism to mechanically-bias the hinging jaw towards the stationary jaw, wherein the air purification filter is secured between the hinging jaw and the stationary jaw, and wherein the stationary jaw and the hinging jaw are in opposable contact fixed by a hinging mechanism and having a force that resists separation of the hinging jaw from the stationary jaw.

1. Name of the product in this design: Ceiling Fan Light (Cute Machine). 2. Purpose of this design: A lighting fixture with a fan function. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 1 3D view. 5. Design 1 is designated as the basic design.

The present application relates to the technical field of ceiling fans, and in particular to a square hanging tray assembly production line, which includes a transmission line, the transmission line includes a plurality of stations, the transmission line transports the hanging tray to each of the stations along a predetermined trajectory, the plurality of stations include a locking station, a labeling station, a rubber pad assembly station, a ground wire assembly station and a packaging station arranged in sequence along the predetermined trajectory, the locking station is used to lock the screws between the fixed frame and the hanging tray, the labeling station is used to attach the label to the fixed frame and / or the hanging ball, the rubber pad assembly station is used to fix the rubber pad on the hanging tray, the ground wire assembly station is used to fix the ground wire on the hanging tray, and the packaging station is used to package the finished hanging tray and then unload it; the transmission line also includes a conveying mechanism arranged between two adjacent stations and used to transfer the hanging tray. The present application has the effect of improving the degree of automation of hanging tray assembly, thereby improving the yield rate of the finished hanging tray.

1. Name of the Design Product: Ceiling Fan Light. 2. Use of the Design Product: For ceiling fan light. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Shows the Design Key Points: 3D View 1 of Design 1. 5. Design 1 is designated as the basic design.

This product is a nozzle used in misting devices with ceiling fans, as shown in the "Reference Diagram illustrating an example of usage."

A ceiling fan or similar air-moving device can include a motor for rotating one or more blades to drive a volume of air about a space. A mounting kit can be used to secure the ceiling fan to a structure. The mounting kit can be corded instead of hard-wired to the structure electrical supply, which provides the user with the freedom to mount the ceiling fan at any desired location, without being limited to an electrical junction box location.

The utility model relates to a health monitoring system. The system comprises indoor equipment equipped with a sensor module, a processor in communication connection with the sensor module, and an alarm system. The embodiment of the utility model discloses breakthrough integration of radar technology and artificial intelligence in common household equipment (ceiling fan). The system is composed of a radar module and a decorative antenna housing which are seamlessly integrated, and a fan is converted into cautious and unnoticeable health monitoring equipment. The radar module remotely transmits signals to a monitored area, captures signals reflected from an individual body, and provides continuous real-time data about vital signs such as heart rate and respiratory rate. After the information is processed by the artificial intelligence processor, the system can detect abnormal conditions, and an alarm conveyed to the user through the user interface is triggered. The innovative system can adapt to different living environments and has deployment flexibility, and a new era of comprehensive, continuous and user-friendly health monitoring is created.

1. Name of the designed product: decorative ceiling fan light (Hugger). 2. Use of the designed product: for ceiling fan. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: perspective view.

The utility model relates to the technical field of motors, and discloses a motor and a ceiling fan device, the motor comprises a housing assembly, the housing assembly comprises an end cover and a main housing, the main housing is an aluminum alloy structural member and / or a magnesium alloy member, the main housing comprises an end plate and a coaming surrounding the end plate, and the inner wall of the coaming is provided with a mounting groove; the mandrel is assembled and connected with the bearing chamber through a bearing assembly; the driving unit comprises a rotor assembly, a stator assembly and a magnetic conducting part, the magnetic conducting part is arranged in the mounting groove, the magnetic conducting part can provide a magnetic conducting channel needed by a magnetic field, magnetic leakage is avoided, the main shell can be a lighter structural part, the load of an internal supporting part is reduced, and the efficiency of the motor is improved; one side of the core shaft is assembled and connected with the bearing chamber through the bearing assembly, the arrangement mode of the single-side bearing not only simplifies the structure of the end cover, but also reduces the use number of the bearings while meeting the rotation and connection requirements of the core shaft, and the motor has fewer overall components, is convenient to disassemble and assemble, and can effectively reduce the burden of an operator when the motor is assembled.