A HOOD WITH HANGING MOUNTS

Abstract

The invention relates to a hood with a suspension connection, comprising a housing (10); a ceiling plate (22) bounded by the upper edges (12) of the housing (10); and an inner body (20) carrying the housing (10) internally. The hood comprises an upper extension (64) that is erected on the ceiling plate (22) and passes through a channel (24) provided in the ceiling plate (22) from its lower end, and a suspension bushing (60) with a flange (65) that expands from the lower end of the upper extension (64) so ​​that when a suspension pull force is applied to the upper extension (64), it rests against the ceiling plate (22) from below and carries the inner body (20) directly on the ceiling plate (20).

Description

1 TARIFF A HOOD WITH HANGING MOUNTS TECHNICAL AREA 5 The invention is a range hood that filters the exhaust air, with a mounting bracket specifically designed for ceiling attachment. It relates to a range hood that has a certain configuration. STATE OF THE ART 10 A range hood filters and ventilates cooking vapors and fumes in kitchens. It is used to discharge the contents into the system, the outside environment, or back into a closed area. A range hood contains a type of device that moves air; this is usually a fan or blower. The ductless range hood used in the kitchen filters the dirty air drawn from the environment and returns it to the environment. It discharges air. In this type of range hood, called a ductless hood, air is drawn in. The dirty air drawn in by the fan is passed through a metal and carbon filter and exits through an exhaust opening. The gas is blown into the duct and then discharged back into the environment through the exhaust opening. The ductless range hood, especially the variant suitable for an island kitchen, has a mounting bracket. The body is fixed to the ceiling. 20 In ceiling-mounted range hood systems, the suspension mechanism must be securely fastened. This is critical for both the functionality and user safety of the product. However, Commonly used methods in current practices face various challenges. For example, in connections made by welding nuts onto L-shaped sheet metal, the weld joints will show signs of wear over time. There is a risk of loosening or breakage; adjustments are made to ensure the product remains level on the scale. It requires rather laborious and precise operations depending on the user. Ring-head screw In these systems, both the assembly difficulty and the externally visible fasteners This results in aesthetic losses. Furthermore, these methods involve the long-term use of the product. Safety vulnerabilities such as the scale breaking off from the hanger or rotating and malfunctioning during use are also 30 It is available. CN104566594A refers to a bracket used to secure kitchen range hoods to the ceiling. This device consists of a support structure for the range hood and a plate that is screwed to the ceiling. The structure has suitable automatic fastening devices of the snap-on type mounted on the plate 35 by means of connecting to the license plate and these vehicles, the corresponding ones located in the upper opening of the structure. They were transferred to the incoming restraining devices. 2 A BRIEF DESCRIPTION OF THE INVENTION The aim of the invention is to provide a range hood with a hanging attachment that can be securely suspended. To achieve the aforementioned purpose, the invention consists of a housing; the upper edges of the housing are 5 A hanger that has a top plate that it limits and contains an internal body that carries the enclosure internally. It is a connected range hood. The range hood is erected vertically on top of the ceiling panel and attached to the ceiling from its lower end. an upper extension passing through a channel provided in the plate and a suspension pull force on the upper extension When installed, it rests against the ceiling plate from below, carrying the inner body directly against the ceiling plate. The figure includes a hanger bushing with a flange that widens from the lower end of the upper extension. This 10 In this way, the hanger bushing is connected to a hanger wire directly or indirectly from above, thus connecting the range hood. For example, when suspended from a ceiling, the flange rests securely against the underside of the ceiling plate. It carries the entire structure, including the inner casing and the enclosure surrounding it. Presumably, the inner casing. other functional elements of the range hood, such as the fan and volute, directly or indirectly It carries it as a structurally strong and secure suspension connection. 15 The suspension bushing, which forms one or more units, can be optionally fitted with separate attachments. It is attached to the inner body at its lower end by a connecting element, such as a stud, to the suspension wire. It forms a strong, connected anchor structure. Ideally, the channel should be a 20-inch flange through which it can pass freely in a release position. It comprises a wide section and an adjacent narrow section where the flange is fitted in a transport position. This In this diagram, when the suspension bushing is to be fixed to the ceiling plate, simply attach the flange to the wider section. It is passed through and slid towards the narrow part, then secured in place. The flange is positioned from above. because it is obstructed by the adjacent edges of the channel, it is displaced when suspension force is applied. It remains fixed without moving. Preferably, the ceiling plate and suspension bushing are secured with a suspension force of 25. It is made of metal material that can withstand the stresses that will occur. Ideally, the channel is a pear-shaped opening in the ceiling plate where the wide and narrow sections are joined. It is a shaped hole. In this way, a double-stage hole can be made on the ceiling plate with a simple operation. The channel, with a certain width, is obtained in a form that can withstand the stress that the flange will apply. 30 Ideally, it should have an opening that completely restricts the upper extension at the hanger and ceiling. A locking bracket is provided that is mounted on top of the plate. The locking bracket provides an additional As a safety measure, it prevents the suspension bushing from moving on the ceiling plate. 35 Preferably, from both sides of the locking bracket, covering the channel at least partially. A covering section is provided that passes through and is fixed to the ceiling plate. In this way, the flange, for example 3 During installation, pulling the suspension wire or similar situations can cause the channel to expand. If it moves in that direction, it is prevented from coming out through the ceiling sheet metal. Ideally, the covering section should have mounting holes drilled adjacent to each other on the channel edges, and A fastening element that passes through the mounting hole and secures the covering part to the ceiling plate. 5 It includes. In this way, the locking bracket is simply a connection accessible from the top of the ceiling plate. It can be disassembled using its components. Assembly and disassembly without compromising safety. The process is simplified. Preferably, 10 into a corresponding mounting hole where the fastener passes under the ceiling plate. A top plate is provided, and a corner bracket is attached to the inside of the enclosure. The corner bracket, both by providing internal support to the enclosure and structurally strengthening the enclosure. It also provides mounting of the connecting element and locking bracket to the range hood. Preferably, the top plate should have the mounting hole on it and a gap of 15 between the top and bottom edges. It includes a relief that rests against the underside of the ceiling plate in a way that leaves a gap. The relief is simply It is formed and makes it possible for the flange to be supported from below. Thus, with the upper plate the flange at the lower end of the suspension bushing will pass through the channel between the ceiling plate. a slot is obtained. Ideally, the gap between the top plate and the top plate should be at least equal to the flange thickness. It is adjusted accordingly. Thus, when the hanger bushing is seated in the slot, it is linearly guided within the channel. and it moves horizontally without moving vertically. Preferably, a 25mm threaded lower connection end into a threaded hole in the upper extension. A removable retaining pin is provided. The retaining pin attaches to the suspension bushing, for example. It allows for a removable attachment to the hanging wire. Ideally, the top plate should be positioned so that the center of gravity of the enclosure is equidistant from each other. It contains at least two channels spaced far apart, and each channel has a suspension bushing of the same form. 30 In this way, the stresses caused by the weight of the range hood are secured with multiple suspension bushings. It is distributed across the ceiling panel in this manner. Ideally, a chimney is provided in the center of the ceiling plate. In this case, the suspension bushing... It is installed around the chimney and, if the casing is hung from a ceiling with a hanging wire, it is 35. Visual access to the chimney is obstructed. 4 Ideally, the housing is made of metal in a prismatic form. In this form, the structure... It has high strength and, when mounted with a suspension bushing, is rectangular or square in shape. A balanced mounting is achieved with a ceiling plate. Ideally, the perimeter of the enclosure's lateral walls should conceal the hanger bushing from the ceiling plate. It is in a raised form. Thus, when the range hood is installed, the suspension bushing is raised for the user. It is not visible to them. BRIEF DESCRIPTION OF THE FIGURES Figure 1 shows a top view of a representative structure of a range hood with a hanging device, which is the subject of the invention. It is a perspective representation. Figure 2 shows a zoomed-in view of the suspension bushing mounted in the channel on the inner body ceiling. It is a representation. 15 Figure 3 shows a perspective with a locking bracket mounted on the suspension bushing in Figure 2. It is a demonstration. Figure 4 shows the inner body with the suspension bushing installed in the channel between the corner bracket and the ceiling, 20 inches from the inside. It is a representation. Figure 5a is a perspective view showing the dimpled upper surface of the angle bracket. Figure 5b shows a top-down perspective view of the locking bracket. 25 Figure 5c shows a top-down perspective view of the hanger bushing. DETAILED DESCRIPTION OF THE INVENTION In this detailed description, the subject matter of the invention may be developed without any restrictions and The explanation is given with references to examples simply to better illustrate the topic. Figure 1 shows a ceiling mount prepared to be suspended from the ceiling above a stove in an island kitchen. A mounted, wall-mounted cooker hood is shown in perspective with the mounting wire removed. 35 The range hood is a hollow prismatic housing obtained by bending a flat sheet of metal (10) It has. The lateral walls of the enclosure (10) are in the form of a right rectangle. Inside the enclosure (10) An inner body (20) is located in a load-bearing lattice structure. The upper part of the inner body (20) is a It is covered with a ceiling plate (22). The ceiling plate (22) is flat and has a chimney (30) in the middle. It is made of a flat metal sheet. There is a stud at each corner of the ceiling plate (22). A retaining pin (40) is raised in the form of a retaining pin. The retaining pin (40) is made of metal and The opposite ends are progressively narrow in diameter. A connection with a lower end of the retaining pin (40) 5 The end (42) is screwed and rises perpendicularly on the ceiling plate (22) to a corresponding hanger bushing (60). It is screwed in as shown. The ceiling plate (22) is attached with the help of an L-shaped connecting plate (14). It is fixed to the housing (10) from the raised top edge (12). The periphery of the top edge (12), It is aligned above the ceiling plate (22). Thus, a pool is formed and a circular cross-section a short chimney (30) in the form of a cylinder and with a grille structure on top, below the upper edge (12) 10 It is aligned inside the pool. A locking bracket (70) is attached to each hanger on the ceiling plate (22). It is in the form of a flat metal that is attached to the (60) bust and each hanger has an opening (73) on it. The bushing (60) extends upwards from the corners of the ceiling plate (22). In Figure 2, the ceiling plate (22) is shown close up at the hanger bushing (60) at one of the top corners. It shows that a pear-shaped channel (24) is cut on the ceiling plate (22) 15 The canal (24) is opened. It is a part of a wide section that defines a wide section (242) and a narrow section. Part (244) is formed by accessing an extended opening that defines the narrow part (244). one end opening to the wider part, and the other end rounded into a semi-circle shape. It is rectangular. The width of the narrow part (244) is the upper part of the hanger bushing (60) in the form of a ring. It is equal to the outer diameter of its extension (64). On the other hand, the wide part of the channel (24) (242) hanger 20 from the diameter of the radially expanding flange (65) from the lower end of the upper extension (64) of the bushing (60) It has a wide diameter. In this way, the hanger bushing (60) flange (65) is located in the wide part of the channel (24). (242) is passed under the ceiling plate (22) and pulled axially at the lower end of the upper extension (64) The channel (24) is axially guided in the narrow part (244). Thus, the suspension bushing (60) is a 25 It is taken. In this position, the hanger bushing (60) is in the narrow part of the ceiling plate (22) extension axis. (244) the narrow flange (65) on the edge on which it rests and on the suspension axis perpendicular to it, the channel (24) The part (244) is stopped by sitting on the lower part. Adjacent to the two sides of the canal (24). A mounting hole (23) has been drilled in the ceiling plate (22). As shown in Figure 3, the T-shaped flat metal locking bracket (70) has 30 holes (73) mounting elements (1) with a screw passing through the ceiling plate (22) It is fixed by passing through the holes (23). A long arm (72) of the metal locking bracket (70), It lies diagonally across the wide part (242) of the canal (24). On the other hand, the long arm (72) The short arm (74), which is vertical, covers the narrow part (24) of the canal (244). In this way, the long Holes (73) provided adjacent to the opposite ends of the arm (72) are in the ceiling plate (22) 35 It is aligned with the corresponding mounting holes (23). 6 In this way, a top plate (52) is aligned with the channel (24) at a distance from the bottom. corner bracket (50), with mounting holes (53) located on its top plate (52), respectively on the ceiling above it plate (22) axially into mounting hole (23) and locking bracket (70) hole (73) It is aligned. The corner bracket (50) has a connection hole (55) on the inner body (20) which forms the inner chassis. It is riveted together. In this way, it structurally strengthens the inner body (20). 5 When the connecting element (1) is inserted through the hole (73) on the locking bracket (70) Passing through the holes (23) of the ceiling plate (22) which is adjacent to the channel (24), the top of the corner bracket (50) It is placed by turning it into the mounting hole (53) on the plate (52) and the corner bracket (50) ceiling It stretches towards the plate (22). This situation causes the corner bracket (50) in the inner body (20) to be stretched from the inside. This is shown in Figure 4. In Figure 5a, the corner bracket (50) alone is shown in perspective 10 It is shown from above. As seen here, the screw mounting hole (53) on the corner bracket (50) The connecting element (1) passes through the lower end of the pair. Each mounting hole (53) is a dome. It is surrounded by the relief (51) in its structure. The reliefs (51) are of equal height. In Figure 4 As shown, when the corner bracket (50) top plate (52) is brought close to the ceiling plate (22) the relief (51) end rests against the ceiling plate (22) from below. Thus, the ceiling plate (22) and this 15 A gap remains between the parallel top plate (52). This gap is where the channel (24) is opened. In this way, the width of the channel (24) is equal to the thickness of the flange (65) of the hanger bushing (60). When the hanger bushing (60) flange (65) is passed through the part (242), the base of the flange (65) is the top of the angle bracket (50). By sitting on its plate (52), it is simply pushed into the narrow part of the channel (24) (244) and in this way the flange (65) is supported from below and above. Corner brackets (50) are attached to the inner body (20) on the side plates (54). The mounting holes (55) that provide the fixation were drilled. Then, in perspective as shown in Figure 5b. The locking bracket (70) shown is the hanger which is placed in the slot (244) in the narrow part of the channel (24). It surrounds the opening (65) corresponding to the cylindrical upper extension (64) of the bust (60). The holes (73) are passed through the mounting hole (23) on the ceiling plate (22) simply through the upper extension. Alignment is achieved by freely rotating the long arm (72) along the (64) axis. 25 Then the connecting element (1) is screwed into the corner bracket (50) from the relief (51) ceiling plate (22) It pulls the locking bracket (70) by applying pressure to the inside. This process connects both connections. The long arm (72) is made for element (1) and secured to the ceiling plate from opposite ends. (22) is fixed. The upper extension of the suspension bushing (60) is fixed in the narrow part of the channel (24) (244) In addition to being compressed, the long arm (72) placed perpendicular to the extension axis of the narrow part (244) 30 It is fixed to the ceiling plate (22) with the suspension bushing (60) in both axial directions. It is assembled securely. The hanger bushing (60), shown in perspective in Figure 5c, is drawn inwards from the middle of its upper extension (64). by inserting the corresponding retaining pin (40) connection end (42) into the extending screw hole (63). It is fixed in this way. In this way, the upper extension (64) of the hanger bushing (60) extending from the ceiling plate (22) 35 and the retaining pin (40) which extends perpendicularly along the same axis, together with the length of the upper edge (12) It is kept shorter than its length. A hanger wire (not shown) is free of the retaining pin (40). 7 It is fixed to one end and attached to the ceiling from the opposite end, and this process is done for each of the ceiling plates (22) This is done for the corner hanger bushing (60). Thus, the center of gravity is balanced. The housing (10) can be hung on the ceiling in a balanced manner with the inner body (20). Each hanger The tensile force generated by the wire is transferred from the retaining pin (40) to the suspension bushing (60) and The stress caused by the weight is relieved by the flange (65) and the adjacent channel (24) narrow part (244) 5 It is securely transferred from the area to the ceiling plate (22). The locking bracket (70) prevents sudden transfer. widening of the narrow part of the canal (24) (244) in case of any deformation by impact In this case, it prevents the flange (65) from coming out by holding it from above. REFERENCE NUMBERS 10 1 Connector 50 Angle Brackets Enclosure 51 Embossed 11 Lateral wall 52 Top plate 12 Top edge 53 Mounting hole 14 Connecting plate 54 Side plate Inner body 55 Connection holes 22 Ceiling plate 60 Suspension bushing 23 mounting holes, 63 screw holes 24 Channel 64 Uplink 242 Wide section 65 Flange 244 Narrow section 70 Locking bracket Column 72 Long arm Chimney 73 Holes 40 Retaining pins 74 Short arms 42 Connection points 75 Openings

Claims

8 REQUESTS 1- An enclosure (10); a ceiling bounded by the upper edges (12) of the enclosure (10). The hanger has a plate (22) and includes an inner body (20) that carries the housing (10) from the inside. It is a connected hood and its feature is that it is erected on the ceiling plate (22) and from its lower end 5 an upper extension (64) passing through a channel (24) provided in the ceiling plate (22) and the upper When a suspension pull force is applied to the extension (64), the ceiling plate (22) is pulled from below The upper extension (64) carries the inner body (20) directly on the ceiling plate (22) by leaning against it. It includes a hanger bushing (60) with a flange (65) that widens at its lower end. 2- A range hood that conforms to Request 1 and has the feature of a release of the duct (24). a wide part (242) through which the flange (65) can pass freely in its position and a It includes an adjacent narrow section (244) where the flange (65) is fitted in the transport position. 3- A hood conforming to Request 2, the feature of which is that the duct (242) is on the ceiling plate (22) 15 a pear-shaped hole where the wide part (242) and the narrow part (244) are joined It is the fact that. 4- A range hood that conforms to any of the previous requirements and whose feature is the upper extension (64) It has a completely limiting opening (75) and is mounted on top of the ceiling plate (22) 20 It includes a locking bracket (70). 5- A range hood conforming to Request 4, and its feature is that the locking bracket (70) is on both sides. Passing over the ceiling plate (22) in such a way as to cover at least part of the channel (24) It contains a fixed covering part (72). 25 6- It is a hood that conforms to Request 5 and its feature is that it has opposite channels (24) in the covering part (72) a mounting hole (23) opened adjacent to the edges and through the mounting hole (23) a fastening element (1) that secures the covering part (72) to the ceiling plate (22) It includes. 30 7- A range hood conforming to Request 5, the feature of which is the connection element (1) ceiling plate (22) containing a top plate (52) with a corresponding mounting hole (53) through which it passes underneath and The inner body (20) contains a corner bracket (50) adjacent to the inner part. 35 8- It is a range hood that conforms to Request 7 and its feature is that it has mounting holes (53) on the top plate (52). a ceiling plate that carries it and leaves a gap between its top and bottom. (22) is that it contains a relief (51) resting on its lower part. 9 9- A range hood conforming to Request 8, its feature being the top plate (52) and the ceiling plate (22) characterized by the gap between them being at least equal to the thickness of the flange (65). is being done. 10- A range hood suitable for any of the previous requirements, featuring a screw-on bottom 5 It can be removed from the connection end (42) to a screw hole (63) which is located on the upper extension (64). It contains a retaining pin (40) that passes through in the form of a retaining pin. 11- A range hood suitable for any of the previous requirements, and its feature is ceiling The plate (22) has its center of gravity (10) at an equal distance from the housing (10) at least two channels (24) spaced apart and a suspension bushing of the same form for each channel (60) It includes. 12- A range hood suitable for any of the previous requirements, and its feature is that it is ceiling-mounted. It contains a chimney (30) provided in the centre of its plate (22). 15 13- A range hood that conforms to any of the previous requirements and whose feature is the housing (10) It is characterized by its prismatic form and being made of metal material. 14- A range hood that conforms to any of the previous requirements and whose feature is that the casing (10) 20 conceals the suspension bushing (60) from the ceiling plate (22) of the periphery of its lateral walls (11). It is arranged in an elevated form.