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223 results about "Ceiling mount" patented technology

Cam release system for jackshaft conversion from a ceiling garage door opener

A transmission assembly for converting between a ceiling mounted to a jackshaft configuration includes an output coupler for operably coupling a drive tube rotatable to open and close a sectional door, a pinion assembly operably coupled to the output coupler via a flexible coupling member, a releasable coupling assembly, a handle, and a cam operated engagement assembly. The releasable coupling assembly is operably coupled to a motor output shaft of a GDO motor. The releasable coupling assembly has an engaged state in which rotation of the motor output shaft is transferred to the pinion assembly and a disengaged state in which the rotation of the motor is not transferred to the pinion assembly. The cam operated engagement assembly is operably coupled to the handle and the releasable coupling assembly to transition the releasable coupling assembly between the engaged state and the disengaged state based on a position of the handle.
Owner:ASSA ABLOY ENTRANCE SYST AB

Adjusting and mounting system for hyperbolic single-curved arc-shaped suspended ceiling and construction method of adjusting and mounting system

The invention relates to an adjusting and mounting system of a hyperbolic single curved arc-shaped suspended ceiling and a construction method of the adjusting and mounting system, and relates to the technical field of decorative suspended ceiling construction, the adjusting and mounting system comprises a plane adjusting assembly, a height adjusting assembly is arranged on the plane adjusting assembly, and an angle adjusting assembly is arranged on the height adjusting assembly; a clamping assembly is arranged on the angle adjusting assembly. Through the combination of a guide rail, a guide block, a servo motor, a threaded rod and a threaded block in the plane adjusting assembly, precise sliding adjustment of the mounting base in the X axis and the Y axis is achieved, plane position errors during ceiling unit splicing are eliminated, an air cylinder in the height adjusting assembly is combined with an adjusting rod, rapid lifting on the Z axis is achieved, and the height adjusting assembly is simple in structure and convenient to use. A plurality of adjusting rollers and adjusting arms in the angle adjusting assembly are in linkage to achieve multi-degree-of-freedom angle adjustment of the platform, through all-directional adjustment, the complex curved surface requirement of the hyperbolic suspended ceiling can be accurately matched, and high precision of the mounting position of the suspended ceiling is ensured.
Owner:SICHUAN SHANGDING CONSTR CO LTD

Ceiling mount adaptable to various ceiling rail widths

A ceiling mount comprises a mounting plate to be coupled to an electronic device and two clips to be mounted to a ceiling rail. The clips comprise engagement members to engage with opposite sides of the ceiling rail, respectively, and support arms movably coupling the engagement members to the mounting plate. One of the support arms of each clip comprises linear gear teeth. The ceiling mount also comprises a circular gear coupled to the mounting plate and engaged with the respective linear gear teeth of the clips, and a pawl engaged with the circular gear and movable between a first state and a second state. In the first state of the pawl, the engagement members can be moved toward one another and are prevented from being moved away from one another, and in the second state of the pawl, the engagement members can be moved away from one another.
Owner:HEWLETT PACKARD ENTERPRISE DEV LP

Ceiling Fan Light (Chubby Straight Blade Ceiling Mounted)

ActiveCN309370512SCeiling fanOptics
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.
Owner:梅芮

Assembly type stone suspended ceiling mounting structure

The utility model provides an assembly type stone suspended ceiling installation structure, and belongs to the technical field of suspended ceilings. The stone suspended ceiling mounting structure comprises a hanging assembly, a first connecting piece, a profile frame and a second connecting piece. The upper end of the hanging assembly is fixed to a building structure, the first connecting piece is connected with the hanging assembly and the sectional material frame, a stone panel is installed at the bottom of the sectional material frame, and the second connecting piece is connected with the stone panel and the sectional material frame; the first connecting piece is arranged on the hanging assembly and can move in a first plane relative to the hanging assembly, so that the stone panel is driven to move in the first plane. A lantern ring in a first connecting piece in the stone suspended ceiling mounting structure can move back and forth on a hanging shaft bolt rod so as to drive a stone panel to move in the horizontal direction; and the limiting piece in the first connecting piece can do telescopic motion on the limiting shaft so as to drive the stone panel to do telescopic motion.
Owner:SHENZHEN SANXIN FACADE ENG

Cab and tractor

The utility model provides a cab and a tractor. Comprising a cab body, an air conditioner pipeline, a storage box and a guide pipe, and the cab body comprises a floor assembly, an operation platform arranged on the floor assembly and a ceiling installed above the floor assembly through stand columns; the air conditioner pipeline is arranged in the ceiling, and a flow channel allowing air to circulate is formed in the air conditioner pipeline. A first air outlet is formed in the air conditioner pipeline; the storage box is arranged on the operation platform and provided with a guide-in opening. The guide pipe is arranged in the stand column and connected with the first air outlet and the guide-in opening, and air circulating in the air conditioner pipeline is guided into the storage box. The storage box is cooled or heated through the tractor air conditioner, the air guide pipe is designed in the stand column in a hidden mode, the whole structure is simple, cost is low, implementation is easy, and other equipment space does not need to be additionally occupied.
Owner:JIANGSU CHANGFA AGRI EQUIP +1

Elevator car suspended ceiling mounting structure and assembled suspended ceiling

The invention belongs to the technical field of elevator car suspended ceilings, and discloses an elevator car suspended ceiling mounting structure and an assembled suspended ceile.The elevator car suspended ceiling mounting structure comprises an elevator car, four spotlights are fixedly connected to the periphery of the top of the elevator car in a penetrating mode, and when the elevator car suspended ceiling mounting structure is used, the bottom of a fixing frame is in bolt connection with the top of the elevator car; and the top of the fixing frame is in bolted connection with the bottom of the top plate, the bottom of the connecting strip is in bolted connection with the bottom of the inner wall of the fixing frame, and therefore rapid assembling work is conducted. Due to the fact that the pair of square holes are formed in the two sides of the bottom of the special-shaped hole, the first light-transmitting plate and the second light-transmitting plate are inclined, one ends of the first light-transmitting plate and the second light-transmitting plate enter the suspended ceiling through the square holes, then the second light-transmitting plate and the first light-transmitting plate are flatly placed, the second light-transmitting plate and the first light-transmitting plate are accurately in butt joint with the special-shaped hole, and parts in the suspended ceiling are prevented from being seen by passengers of an elevator; and the second light-transmitting plate can be precisely attached to the bottom of the special-shaped hole, and the attractiveness of the top of the elevator car after installation is improved.
Owner:JIANGSUSDE ELEVATOR

Adjustable ceiling mounting rack for projector

The utility model relates to the technical field of ceiling mounting racks, and provides an adjustable ceiling mounting rack for a projector, which comprises a connecting plate and a movable seat. A moving seat is arranged below the connecting plate, and lifting structures are uniformly mounted at the top end of the moving seat; mounting blocks are evenly fixed to the outer side of the connecting plate, and an adjusting structure is arranged above the moving seat. By arranging the lifting structure, the connecting rod is clamped and positioned in the fixed column through a clamping structure formed by the clamping rod and the through hole, so that the connecting rod is not easy to generate position deviation in the fixed column, and the connecting plate and the movable seat are mutually connected through the connecting plate and the movable seat; and therefore, the movable seat is not prone to position deviation below the connecting plate, the connecting rod can be conveniently adjusted in a sliding mode by releasing clamping positioning, and the purpose of conveniently adjusting the height of the movable seat is achieved.
Owner:WUXI LEXIN AV EQUIP

Support tool, installation structure for ceiling-mounted installation device and installation method thereof

To provide a support tool that allows even a relatively heavy ceiling-mounted installation device to be smoothly installed in a ceiling space, and to provide an installation structure for the ceiling-mounted installation device, and an installation method thereof.SOLUTION: A support tool 1 supports a ceiling-mounted device, such as a ventilation fan 2 installed in a ceiling space, by means of a rectangular rod material 3 which is a ceiling structural element. The support tool 1 includes: a pair of opposing surface parts 11 and 12 disposed to face side surfaces of the rectangular rod material 3; a connecting surface part 13 that connects the pair of opposing surface parts 11 and 12 over an upper surface of the rectangular rod material 3; and a projection piece part 14 extending from a lower end side of the opposing surface part 11, which is located on an installation side of a ventilation fan 2, toward a fixing position side on a lower surface of the ventilation fan 2. A fastening insertion hole, through which a fastening member 4 is passed to fasten the support tool 1 to the rectangular rod material 3, is formed on at least one of the pair of opposing surface parts 11 and 12 and the connecting surface part 13.SELECTED DRAWING: Figure 3
Owner:DAIWA HOUSE INDUSTRY CO LTD +1

Fabricated steel truss-concrete composite floor system and assembling method thereof

The invention provides an assembly type steel truss-concrete composite floor system and an assembly method thereof, and relates to the technical field of floor system buildings. The structure comprises at least one combination box, the combination box comprises a box beam, at least one upper floor slab and at least one lower floor slab, the box beam is arranged on the bearing column, an upper containing groove is formed in the top of the box beam, a lower containing groove is formed in the bottom of the box beam, and the upper floor slab and the lower floor slab are arranged in the upper containing groove. The upper floor slab is arranged in the upper containing groove and connected with the box beam, and the lower floor slab is arranged in the lower containing groove and connected with the box beam. The lower bottom surface of the floor system does not need to be leveled by workers through operations such as ceiling mounting in the later period, and the effect of low construction burden is achieved.
Owner:JIANGSU ZHONGCHENG DESIGN INST CO LTD

Air-containment system beam

An air-containment system beam includes a body having a first channel configured to receive a beam connector, a second channel configured to receive an air-containment panel, a third channel configured to receive at least one of a cabinet seal or a ceiling seal, and a fourth channel configured to receive at least one of a cabinet support or a ceiling panel support. The air-containment system beam further may include a fifth channel configured to receive at least one lighting support.
Owner:SCHNEIDER ELECTRIC IT CORP

Fabricated suspended ceiling mounting structure and method of mounting same

The application discloses a kind of fabricated ceiling mounting structure and its installation method, it is related to ceiling mounting technical field.To facilitate the installation of ceiling;The installation structure includes the installation part for assembling keel assembly, the installation part includes rack and adhesive strip, the adhesive strip is bonded to the outer wall of rack side, and rack side wall is provided with T-shaped groove, and the inner wall of T-shaped groove is movably connected with sliding block, and the outer wall of sliding block side is fixed with slide through screw;The installation method of the installation structure includes the following steps: strip-shaped hole on keel plate two is moved to and the position where opposite with clamping block, positioning block is opposite position.This application adjusts the height of screw telescopic assembly and elastic support assembly in vertical direction by rolling along rack, adjusts and limits the installation height of keel assembly, spring two makes that telescopic plate can slide along slide, so that gear and rack realize disengagement, adjust the initial position of rack equivalent to gear.
Owner:CHINA CONSTR SECOND BUREAU DECORATION ENG CO

Embedded lamp

The utility model discloses an embedded lamp which comprises a light-emitting assembly and a face ring, the light-emitting assembly comprises an installation ring used for being installed with the face ring in a matched mode, the face ring is arranged outside the installation ring, and the embedded lamp is characterized in that the installation ring and the face ring are connected in a matched mode through a detachable connecting mechanism. The ceiling lamp has the advantages that the structure is simple, the mounting ring in the light-emitting assembly is connected with the surface ring used for being mounted and connected with the ceiling through the detachable connecting mechanism, when the light-emitting assembly needs to be detached to replace a lens, an anti-dazzle cover, a light source and the like, only the light-emitting assembly needs to be directly detached from the surface ring, and therefore the whole lamp does not need to be detached, and the cost is reduced. And the ceiling is not damaged.
Owner:ZHEJIANG YANGGUANG CITY LIGHTING ENG CO LTD +2

Rotary fan structure

A rotary fan structure is provided. The rotary fan structure includes: a ceiling mount structure; a motor, disposed on the ceiling mount structure; a bearing, disposed on the ceiling mount structure; a slip ring set, including an outer ring member and an inner ring member, and the inner ring member having a fan power supply wire; a rotary shaft, and the inner ring member being sleeved on the rotary shaft; a coupling, disposed on the bearing and located between the motor and the rotary shaft, a motor axis being disposed on the coupling, and one end of the rotary shaft being connected to the coupling; a fan coupling assembly, disposed on one end of the rotary shaft away from the motor.
Owner:PAN AIR ELECTRIC

Adjustable ceiling suspended ceiling mounting structure

The invention provides an adjustable ceiling mounting structure which is characterized in that a support frame is mounted on a ceiling through a ceiling component, the support frame is provided with a support beam, and a first locking part is arranged on the upper surface of the support beam; the mounting frame comprises a mounting seat and a mounting beam, the mounting seat is mounted below the supporting frame, and one end of the mounting beam is rotatably mounted on the mounting seat; the connecting piece comprises a moving block and a connecting rod, the moving block is installed on the supporting beam in a sliding mode, a sliding opening is formed in the moving block, a second locking part is arranged at the top of the sliding opening, and the bottom of the sliding opening is a plane; the second locking part is locked with the first locking part under the gravity action of the moving block; one end of the connecting rod is rotatably mounted on the moving block, and the other end of the connecting rod is rotatably mounted on the mounting beam. According to the scheme, the mounting beam is locked under the action of the first locking part and the second locking part, at the moment, the angle of the mounting beam is not changed, secondary fixing of the mounting beam is facilitated, and the beneficial effects of saving time and labor are achieved.
Owner:GOLD MANTIS CONSTR DECORATION

Adjustable suspended ceiling mounting device

The utility model discloses an adjustable suspended ceiling mounting device, which relates to the technical field of suspended ceiling mounting and comprises an upper support frame, a support plate and a top plate. The supporting plate is arranged at the top of the upper supporting frame; the top plate is arranged above the supporting plate; a lower supporting frame is arranged below the upper supporting frame, a rotating assembly for rotating the supporting plate is arranged in the upper supporting frame, and a moving assembly for moving the lower supporting frame is arranged on the lower supporting frame. Through the rotating assembly arranged in the upper supporting frame, the effect of rotating a suspended ceiling needing to be installed is achieved, the suspended ceiling can be adjusted according to the actually needed installation angle, therefore, limitation is reduced, operation is easy, use is flexible, through the arranged moving assembly, the effect of driving the lower supporting frame to move is achieved, and use is convenient. The suspended ceiling can be driven to move according to the position where the suspended ceiling needs to be installed actually, so that the suspended ceiling can adapt to different space layouts, and the use flexibility is improved.
Owner:BEIJING TIANTAN DECORATION & ENG CO LTD

Non-standard variable-scale machine room ceiling reinforcing supporting rib

The utility model provides a non-standard variable-scale machine room ceiling reinforcing supporting rib, which relates to the field of machine room construction, and comprises a support supporting rib, the two sides of the support supporting rib are movably connected with one side of an auxiliary supporting rib, the joint of the support supporting rib and the auxiliary supporting rib is fixedly and movably connected with one side of a connecting point reinforcing assembly, and the other side of the connecting point reinforcing assembly is fixedly and movably connected with the other side of the connecting point reinforcing assembly. The two sides, perpendicular to the auxiliary supporting rib, of the supporting supporting rib are movably connected with one side of the adjusting mechanism, and the side, away from the supporting supporting rib, of the auxiliary supporting rib is movably connected with one side of the suspended ceiling mounting mechanism. According to the utility model, the adjusting plate is stabilized at the bottom of the winding displacement frame through the stabilizing bolt located at the winding displacement frame and the second stabilizing block, so that the supporting ribs and the auxiliary supporting ribs are stabilized, the winding displacement frame is supported through the supporting ribs and the auxiliary supporting ribs, and different winding displacement frames are adapted by changing the sizes and the shapes of the supporting ribs and the auxiliary supporting ribs; and by adjusting the position of the adjusting plate, the winding displacement frames at different positions can be conveniently supported.
Owner:TAICANG PORT ZHENGHE XINGGANG CONTAINER TERMINAL CO LTD

Island type range hood

The utility model discloses an island type range hood. The island type range hood comprises a range hood main body and a mounting frame, the range hood main body is provided with a suction panel along the horizontal direction; the lower end of the mounting frame is arranged on the range hood main body, a ceiling mounting part is arranged at the upper end of the mounting frame, the mounting frame comprises a storage plate and a plurality of suspension rods arranged at intervals, the suspension rods extend in the vertical direction, and the lower ends of the suspension rods are arranged on the suction panel; the storage plate is arranged in the horizontal direction and arranged on the at least two hanging rods, and the storage plate and the suction panel are arranged in a spaced mode. The suction panel of the range hood main body can be suspended and mounted on a ceiling through the plurality of suspension rods of the mounting frame, and the object plates are additionally arranged among the suspension rods and can be used for placing objects, so that the objects can be placed on the object plates in an island type range hood area, and the space utilization rate of a kitchen is increased; and a user does not need to place articles on the upper side of the suction panel, so that the normal operation of the range hood main body is prevented from being influenced.
Owner:ZHONGSHAN JINFULAI HARDWARE & ELECTRIC CO LTD

Assembly type suspended ceiling mounting structure

The utility model relates to an assembly type suspended ceiling installation structure in the technical field of suspended ceiling installation. The assembly type suspended ceiling installation structure comprises a bolt suspender, an expansion bolt head is arranged at the upper end of the bolt suspender and arranged in a structural top plate, a threaded head is arranged on the lower portion of the bolt suspender and provided with an adjusting portion, and the adjusting portion is connected with a keel through a connecting portion. The suspended ceiling is installed through the bolt suspender, the height of the suspended ceiling is adjusted through the adjusting part, the bolt suspender does not need to be cut, then the elevation of the keel is adjusted, the adjusting part is arranged on the lower portion of the bolt suspender, and height adjustment is facilitated. The adjusting part comprises a connecting nut, an inner sleeve and an adjusting nut, the connecting nut is arranged at the upper end of the inner sleeve and is in threaded connection with the thread head, and the adjusting nut is arranged at the lower end of the inner sleeve. The connecting nut is in threaded connection with the thread head, the adjusting nut is arranged at the lower end of the inner sleeve, and the inner sleeve and the connecting nut are driven to rotate by rotating the adjusting nut, so that the height of the inner sleeve is adjusted.
Owner:CHINA CONSTR EIGHTH BUREAU CONSTR TECH (SHANDONG) CO LTD

An adjustable height interior decorative ceiling mounting device

The utility model provides a kind of adjustable height's indoor decoration ceiling mounting device, belong to decoration technical field, including, mobile station, adjusting assembly, be located at the outer wall top of mobile station, among them: adjusting assembly includes lifting cylinder, limit support, rotating stand, support plate, support cylinder, telescopic link, suction disc, moving frame, storage wheel and drive assembly, limit support is fixedly arranged at the output end outer wall of lifting cylinder, rotating stand is rotationally embedded in the inner wall of limit support, support plate is fixedly arranged at the outer wall of rotating stand.Adjusting assembly, can be realized to the plate material and steel material required for ceiling stable lifting, and using support plate and telescopic link whole rotation, can satisfy the demand of different installation angle, and using storage wheel carries out the winding of flexible material, can be conveniently supported and lifted for flexible ceiling material, and the scope of application is extensive.
Owner:NEIJIANG MEILUN DECORATION ENGINEERING CO LTD

Threaded lamp holder and ceiling mounting multiplexing structure

The utility model relates to the technical field of electric appliance installation, in particular to a threaded lamp cap and ceiling installation multiplexing structure which comprises a threaded lamp holder, a top seat arranged at the top of the threaded lamp holder, an installation seat arranged at the bottom of the threaded lamp holder, a fan assembly arranged at the bottom of the installation seat, a light-emitting assembly arranged at the bottom of the fan assembly and a conductive ring fixed in the top seat through a fixing piece. An arc-shaped passing groove is formed in the bottom of the top seat, an unlocking groove is formed in one side in the top seat, a limiting groove is formed in one side of the unlocking groove, a conductive elastic needle is fixedly connected to the position, located at the center protrusion, in the screw lamp holder, and an unlocking piece is arranged on one side of the screw lamp holder. The installation and disassembly process is simple, the ceiling lamp can be rapidly installed and disassembled, and therefore a large amount of time and manpower are saved in the whole operation process.
Owner:ZHONGSHAN WANJU LIGHTING TECH CO LTD

Membrane ceiling support

This article relates to a membrane ceiling support for supporting the edge of a membrane ceiling against the structural frame (walls, beams, columns, etc.) of a building. As shown in the "Reference Perspective View Showing the Names of Each Part" and the "Reference Exploded Perspective View Showing the Names of Each Part," the membrane ceiling support 10 of this article is composed of a base member 11, a height adjustment member 12, a stopper member 13, a lifting member 14, and a hanging member 15. The base member 11 has a pair of fixed portions 11a, 11a attached to the left and right sides of the flat portion of the base member 11, a pair of guide portions 11b, 11b attached to the left and right sides of the front side of the flat portion of the base member 11 in the up-down direction, a height adjustment member holding portion 11c attached to the lower front side of the flat portion of the base member 11, and an arm portion 11d protruding from the flat portion of the base member 11 to the front side with its tip facing downward. As shown in "Reference Figure 1 Showing the State of Use" and "Reference Figure 2 Showing the State of Use," the fixed portions 11a, 11a are fixed to a structural body such as a wall W using fasteners such as bolts. As shown in "Reference Perspective View Showing the Names of Each Part" and "Reference Exploded Perspective View Showing the Names of Each Part," the guide portions 11b, 11b each have a guide groove extending in the vertical direction, and guide the lifting member 14 in the vertical direction by inserting a guided piece 14a of the lifting member 14 described below. The height adjustment member holding portion 11c is a portion for holding the height adjustment member 12 described below. As shown in "Reference Figure 1 Showing the State of Use" and "Reference Figure 2 Showing the State of Use," the arm portion 11d is a portion for fixing the guide frame 50 to the tip (lower end) of its downward portion. As shown in the "Reference Perspective View Showing the Names of Each Part" and the "Reference Exploded Perspective View Showing the Names of Each Part," height adjustment member 12 is a bolt having a threaded shank and a head, and the threaded shank is inserted from below into a through-hole provided in height adjustment member holding portion 11c of base member 11 and is screwed into a threaded hole provided in lifting member 14. Furthermore, stopper member 13 is a nut that is screwed into the vicinity of the head of the threaded shank of height adjustment member 12 (bolt), thereby preventing height adjustment member 12 inserted into the through-hole of height adjustment member holding portion 11c from falling out.Furthermore, as shown in the "reference exploded perspective view showing the names of each part," the lifting member 14 has a pair of left and right guided pieces 14a, 14a, a screw hole for threading the screw shank of the height adjustment member 12 (bolt), and a through hole for attaching the hanging member 15 described below. The hanging member 15 is made up of a bolt 15a having a screw shank and a head, and a hook 15b that is threaded onto the tip end (lower end) of the screw shank of the bolt 15a, and is attached in a state hanging down from the lifting member 14 by inserting the screw shank of the bolt 15a from above into the through hole provided in the lifting member 14. As shown in "Reference Figure 1 Showing the State of Use," the membrane ceiling supports 10 of this article are fixed in a row at a predetermined interval in the approximately horizontal direction near the ceiling of the structural frame of a building (wall W in the figure), and a guide frame 50 (angle steel, etc.) is fixed and hung across the arm portion 11d of each membrane ceiling support 10. Similarly, membrane ceiling supports 10 are fixed to the structural frame of the building at locations facing these membrane ceiling supports 10 (opposing walls, etc.). The membrane ceiling 100 is constructed by suspending the membrane ceiling 100 (see "Reference Figure 2 Showing the State of Use") between the membrane ceiling support 10 fixed to the structural frame on one side (wall W, etc.) and the membrane ceiling fixed to the structural frame on the other side (opposing wall, etc.). The membrane ceiling 100 is hung around the underside of the guide frame 50, and its edge is hooked to the hook 15b of the hanging member 15. In this embodiment, a slide rail 60 is attached to the edge of the membrane ceiling 100, and a hook extending upward from the slide rail 60 is engaged with the hook 15b. When the head of the height adjustment member 12 (bolt) is manipulated from below using a tool such as a wrench or hex wrench to rotate the height adjustment member 12 (bolt) forward, the lifting member 14 threadedly engaged with the threaded shaft of the height adjustment member 12 (bolt) rises along the guide portion 11b. This allows the membrane ceiling 100 to be in a tensed state. On the other hand, when the height adjustment member 12 (bolt) is rotated in the opposite direction, the lifting member 14 descends along the guide portion 11b. This allows the membrane ceiling 100 to be in a slack state.The membrane ceiling support of this product not only makes it easier to install a membrane ceiling, but also makes it possible to easily adjust the tension of the membrane ceiling after installation.
Owner:FINE ART KAWABATA CO LTD

Ceiling fan with blade hub

A ceiling fan comprising a ceiling mount from which is suspended a motor by a downrod. The motor has a non-rotating motor shaft and a rotor rotating about the non-rotating motor shaft. Fan blades are coupled to the rotor a blade holder having a first end received within the first receiver and a second end received within the second receiver. A lock assembly is provided on the first end for securing the blade to the blade holder.
Owner:HUNTER FAN COMPANY

Air conditioner mounting part, air conditioner indoor unit, air conditioner assembly and air conditioner system

The invention relates to the technical field of household appliances, in particular to an air conditioner mounting part, an air conditioner indoor unit, an air conditioner assembly and an air conditioner system. An air conditioner assembly comprises an air conditioner installation part which comprises an installation rod used for being installed on a vertical wall face; the supporting rod is connected to the mounting rod, and an included angle is formed between the extending direction of the supporting rod and the extending direction of the mounting rod; the air conditioner assembly further comprises an air conditioner indoor unit which comprises a machine shell, and the machine shell is provided with an air outlet and an air inlet. A mounting channel extending from the rear side of the machine shell to the front side of the machine shell is formed in the machine shell, and the supporting rod is inserted into the mounting channel; one of the supporting face and the channel wall is provided with a protruding part, the other one of the supporting face and the channel wall is provided with a concave part, and the protruding part is located in the concave part. According to the air conditioner assembly, when the air conditioner indoor unit is installed in a ceiling installation mode, the installation process is simple, and the installation experience is good.
Owner:HISENSE (SHANDONG) AIR CONDITIONING CO LTD

Ceiling mounted air conditioning unit for a heat pump comprising a refrigerant circuit and having a refrigerant leakage sensor

The present disclosure relates to a ceiling mounted air conditioner indoor unit (1) for a heat pump comprising a refrigerant circuit, the indoor unit comprising: a casing (2) comprising an air inlet (2a) and at least one air outlet (2b); a drain pan (3) located at a bottom portion of the casing (2) having a first rim (3a) and a second rim (3b); a heat exchanger (4) being part of the refrigerant circuit and arranged above the drain pan (3) to accumulate water dripping from the heat exchanger (3) in the drain pan (3); a fan (5) housed in the casing (2) to draw air from the air inlet (2a) and discharge it from the at least one air outlet (2b) through the heat exchanger (4); a bell mouth (6) located at the air inlet (2a) and used to direct the drawn air to the fan (5); and a refrigerant leak detection sensor (7) for detecting a refrigerant leaking from the refrigerant circuit, wherein the refrigerant leak detection sensor (7) is located between an outer surface (8) of the second rim (3b) of the drain pan (3) and an inner surface (9) of the bell mouth (6), wherein the outer surface (8) of the second rim (3b) of the drain pan (3) and the inner surface (9) of the bell mouth (6) face each other.
Owner:DAIKIN INDUSTRIES LTD +1

Universal ceiling mount

A ceiling mount comprises a mounting plate assembly that is configured to be coupled to the electronic device. The ceiling mount further includes two clips configured to engage with opposite sides of a ceiling rail to mount the ceiling mount to the ceiling rail, and two linkages configured to be extendible and collapsible. Further, each of the clips includes an engagement member configured to engage the ceiling rail, and a supporting arm coupled to the engagement member. The mounting plate assembly is positioned between the clips and the linkages. Moreover, each of the two linkages is connected to each of the two clips so that moving the two clips relative to the mounting plate assembly moves, in turn, the two linkages relative to the mounting plate assembly. The movement of the two linkages relative to the mounting plate assembly maintains the two clips parallel to each other.
Owner:HEWLETT PACKARD ENTERPRISE DEV LP