Bladeless fan lamp easy to clean

Abstract

The bladeless fan lamp easy to clean comprises an installation assembly, a main body, a locking piece and a rotating assembly, the installation assembly comprises a first support and a second support, the first support comprises a support body and an air inlet, the second support is fixedly connected to the first support, and the second support is provided with a first connecting end and a second connecting end; the main body is detachably connected with the mounting assembly, the main body comprises an air blowing module, a first shell and a second shell, the air outlet module comprises an impeller, the impeller is provided with an air inlet end part, and the air inlet end part extends into the air inlet cavity; the locking piece is arranged between the second bracket and the second shell and is used for fixedly connecting the first connecting end with the second shell; the body is rotationally connected with the mounting assembly through the rotating assembly. In the bladeless fan lamp, the main body is detachably connected with the mounting assembly, the locking piece is shifted to enable the second shell to be separated from the second support, the main body rotates relative to the mounting assembly, and the impeller and the mounting cavity are exposed to facilitate cleaning.

Description

Technical Field

[0001] The utility model belongs to the technical field of bladeless fan lamps, and in particular relates to a bladeless fan lamp that is easy to clean. Background Art

[0002] A bladeless fan light is a fan light with blades mounted inside a housing, providing both ventilation and illumination. Bladeless fans often use centrifugal impellers, which accelerate and rotate to divert airflow from the inlet and out the outlet. Consequently, dust accumulates on the impeller surface after a period of use.

[0003] In existing bladeless fan lamps, the centrifugal impeller is installed in a built-in manner in a cavity inside the shell. The shell wraps the impeller and is not removable, making it impossible to clean the impeller blades. In addition, the air outlet cavity is a semi-closed structure, one end of which is covered by the impeller, and the air outlet at the other end is narrowed, making it impossible to clean the dust deposited inside the air outlet cavity. Over time, the friction of the centrifugal impeller will increase.

[0004] like Figure 1 As shown, some bladeless fan lights are equipped with a screen at the air inlet to prevent dust from entering the shell, but the installed screen structure will cause problems such as increased noise and reduced air volume.

[0005] The prior art discloses a fan light comprising: a main body and an annular filter element, the annular filter element being mounted at the air inlet of the main body; the main body comprising a housing and a lamp, the annular filter element and the lamp element being disposed on opposite sides of the housing, the cross-sectional area of ​​the annular filter element gradually decreasing as it moves away from the lamp element; the annular filter element comprising a first filter element and a second filter element, the first filter element and the second filter element being detachably connected. This fan light facilitates disassembly and installation by configuring the annular filter element as a detachably connected first filter element and a second filter element. However, this structure does not facilitate cleaning of the impeller and the air outlet cavity. Utility Model Content

[0006] In order to solve the shortcomings of the prior art, the present invention provides an easy-to-clean bladeless fan lamp. The main body is detachably connected to the mounting assembly. By turning the locking member, the second shell is separated from the second bracket, and the main body is rotated relative to the mounting assembly, exposing the impeller and the mounting chamber for easy cleaning. The operation is simple and convenient.

[0007] The technical effects to be achieved by the present invention are achieved through the following technical aspects:

[0008] In a first aspect, the utility model provides a bladeless fan lamp, comprising:

[0009] The mounting assembly includes a first bracket and a second bracket, wherein the first bracket includes a bracket body and an air inlet, the bracket body surrounding an air inlet chamber, and the air inlet is opened on the bracket body; the second bracket is fixedly connected to the first bracket, and the second bracket has a first connecting end and a second connecting end;

[0010] A main body is detachably connected to the mounting assembly, the main body comprising a blowing module, a first shell, and a second shell disposed outside the first shell, the first shell being provided with a mounting chamber, the bottom end of the mounting chamber being provided with an air outlet, the air outlet module being disposed in the mounting chamber, the air outlet module comprising an impeller, the impeller being provided with an air inlet end portion, the air inlet end portion being disposed in the air inlet chamber;

[0011] a locking member, disposed between the second bracket and the second shell, the locking member being used to securely connect the first connecting end of the second bracket to the second shell; and

[0012] A rotating assembly, through which the main body is rotatably connected to the mounting assembly.

[0013] In some embodiments, the rotating assembly includes a support, a connecting rod and a rotating member, the support is fixedly connected to the second connecting end, the rotating member is fixedly connected to the first shell, and the rotating member is rotatably connected to the support with the connecting rod as the rotating axis.

[0014] In some embodiments, the first bracket is provided with a first end, a second end and a mounting groove on the bracket body, the first end is annular in structure, and extends at the end in a direction away from the second end to form a convex edge, the convex edge is surrounded to form an opening, and the air inlet end passes through the opening and is provided in the air inlet chamber.

[0015] In some embodiments, the second bracket is fixedly connected to the mounting groove, the first connecting end and the second connecting end are radially arranged on the first end, the first connecting end protrudes from the first end, and the second connecting end is tightly connected to the first end.

[0016] In some embodiments, the first end portion extends outward from the connection with the second connection end to form a base; the support is fixedly mounted on the base and tightly connected to the second connection end;

[0017] The support is provided with a first through slot, the rotating member is provided with a second through slot, and the connecting rod is provided with a locking end;

[0018] Wherein, the rotating assembly further includes a locking member, and the locking end passes through the first through slot and the second through slot and is fixedly connected to the locking member.

[0019] In some embodiments, the first shell is provided with a mounting seat, the mounting seat is provided with an annular groove, the convex edge is embedded and installed in the annular groove, and the mounting chamber is communicated with the air inlet chamber.

[0020] In some embodiments, the first bracket is further provided with a first mounting position, and the first mounting position is adjacent to the first connection end; the mounting base is further provided with a second mounting position, and a fastener passes through the first mounting position and is fixedly connected to the second mounting position.

[0021] In some embodiments, the locking member includes a latch housing, an elastic protrusion, and a paddle, wherein the elastic protrusion is movably connected to the latch housing, and the elastic protrusion is drivingly connected to the paddle;

[0022] The second shell is provided with a limiting block, the limiting block is provided with a limiting groove, and the elastic protrusion can be telescopically inserted into the limiting groove.

[0023] In some embodiments, the bladeless fan lamp further includes a grille member, which covers the air inlet; the grille member is provided with an air inlet slit, which communicates with the air inlet.

[0024] In a second aspect, the present invention also provides another structure of an easy-to-clean bladeless fan lamp, comprising:

[0025] The mounting assembly includes a first bracket and a second bracket, wherein the first bracket includes a bracket body and an air inlet, the bracket body surrounding an air inlet chamber, the air inlet being opened on the bracket body and communicating with the air inlet chamber; the second bracket is fixedly connected to the first bracket, and the second bracket has a first connecting end and a second connecting end;

[0026] A blowing module, the blowing module is arranged in the air inlet chamber, the air outlet module includes an impeller and a motor, the motor is drivingly connected to the impeller, and the impeller has an air inlet end and an air outlet end;

[0027] a main body, detachably connected to the mounting assembly, comprising a first shell and a second shell disposed outside the first shell, the first shell defining a mounting chamber, an air outlet disposed at a bottom end of the mounting chamber, the air outlet end extending into the mounting chamber;

[0028] a locking member, disposed between the second bracket and the second shell, the locking member being used to securely connect the first connecting end of the second bracket to the second shell; and

[0029] A rotating assembly, through which the main body is rotatably connected to the mounting assembly.

[0030] Utility Model

[0031] In summary, the present invention has at least the following advantages:

[0032] 1. The bladeless fan lamp provided by the present invention has a main body and a mounting assembly that are detachably connected; wherein, one end of the main body is detachably connected to the mounting assembly through a locking member, and the other end is rotatably connected to the mounting assembly through a rotating member; when the internal structure of the bladeless fan needs to be cleaned, the second shell is separated from the second bracket by toggling the locking member, and then the main body as a whole is rotated relative to the first bracket and the second bracket to expose the impeller and the mounting chamber, so that they can be directly wiped or the impeller can be further removed for flushing, and the operation is simple and convenient.

[0033] 2. The bladeless fan lamp provided by the present invention does not require a screen because the impeller and the installation chamber can be cleaned as needed, thus avoiding excessive noise and reduced air volume.

[0034] Utility Model BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 The figure is a schematic structural diagram of a bladeless fan lamp in the prior art.

[0036] Figure 2 This is a partial exploded view of the bladeless fan lamp (excluding the grille) according to Example 1 of the present invention.

[0037] Figure 3 This is a partial exploded view of the bladeless fan lamp according to Example 1 of the present invention.

[0038] Figure 4 This is a schematic structural diagram of a bladeless fan lamp according to Example 1 of the present utility model.

[0039] Figure 5 for Figure 4 Section along line AA.

[0040] Figure 6 for Figure 5 Enlarged schematic diagram of part H in the middle.

[0041] Figure 7 This is an exploded view of the installation assembly of Example 1 of the present utility model.

[0042] Figure 8 This is a schematic structural diagram of the rotating assembly of Example 1 of the present utility model.

[0043] Figure 9 This is an exploded view of the rotating assembly of Example 1 of the present utility model.

[0044] Figure 10This is a schematic structural diagram of the fastener of Example 1 of the present utility model.

[0045] Figure 11 for Figure 5 Enlarged schematic diagram of part K in the middle.

[0046] Figure 12 This is a schematic structural diagram of the locking member of Example 1 of the present utility model.

[0047] Figure 13 Schematic diagram of the process of cleaning the bladeless fan lamp of Example 2.

[0048] Figure 14 for Figure 13 Schematic diagram of the separation of the S3 main body and installation components.

[0049] Figure 15 Schematic diagram of the operation of the cleaning method of the bladeless fan lamp of Example 2.

[0050] Figure 16 This is a partial exploded view of the bladeless fan lamp of Example 3.

[0051] Markings in the figure:

[0052] 100-bladeless fan light;

[0053] 1- Install the components;

[0054] 11-first bracket, 12-second bracket, 13-mounting hole;

[0055] 110 - bracket body, 111 - air inlet, 112 - air inlet chamber, 113 - convex ring, 114 - mounting groove, 115 - base, 116 - first mounting position;

[0056] 1101 - first end, 1102 - second end, 1103 - convex edge, 1104 - opening;

[0057] 120 - substrate, 1201 - first cantilever, 1202 - second cantilever, 121 - first connecting end, 122 - second connecting end;

[0058] 2- Main body;

[0059] 21-first shell, 22-second shell, 23-air outlet module;

[0060] 210 - installation chamber, 211 - installation seat, 212 - annular groove, 213 - second installation position, 2101 - air outlet;

[0061] 221-limiting block, 222-limiting slot;

[0062] 231- impeller, 232- air inlet end, 233- motor, 234- air outlet end;

[0063] 3-locking piece;

[0064] 31-latch housing, 32-elastic protrusion, 33-paddle;

[0065] 4-Rotation assembly;

[0066] 41-support, 42-connecting rod, 43-rotating member, 44-locking member;

[0067] 411 - first through groove, 412 - first through hole 412, 421 - second through groove, 422 - second through hole, 431 - locking end;

[0068] 5-grill member, 51-grill unit, 52-air inlet slit;

[0069] 6- Fasteners;

[0070] L - External airflow. DETAILED DESCRIPTION

[0071] To facilitate understanding of the present invention, the present invention will be described more fully below with reference to the accompanying drawings and specific embodiments. The accompanying drawings illustrate preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and comprehensive understanding of the disclosure of the present invention.

[0072] It should be noted that when an element is referred to as being “fixed to” another element, it may be directly on the other element or there may be an intermediate element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or there may be an intermediate element.

[0073] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is typically placed when in use. These terms are intended solely to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are used solely to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0074] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0075] Example 1

[0076] refer to Figure 2-Figure 6 This embodiment provides an easy-to-clean bladeless fan lamp 100, including a mounting assembly 1, a main body 2, a locking member 3 and a rotating assembly 4, wherein the mounting assembly 1 is used to fix the main body 2 on an external mounting base, such as a ceiling, a suspended ceiling or a wall, and the main body 2 is detachably rotatably connected to the mounting assembly 1 through the locking member 3 and the rotating assembly 4.

[0077] In some embodiments, the bladeless fan lamp 100 may be provided with a grille 5 on the periphery of the mounting assembly 1, that is, the bladeless fan lamp 100 as a whole includes the mounting assembly 1, the main body 2, the locking member 3, the rotating assembly 4 and the grille 5. In other embodiments, the grille 5 may be installed after the bladeless fan lamp 100 is installed on the external mounting base, that is, the bladeless fan lamp 100 omits the grille 5, such as Figure 2 This embodiment is described by taking a bladeless fan lamp 100 provided with a grille member 5 as an example.

[0078] like Figure 7 As shown, the mounting assembly 1 includes a first bracket 11 and a second bracket 12, and the second bracket 12 is fixedly connected to the first bracket 11. The first bracket 11 can be a metal part formed by stamping or carving, or a plastic part formed by injection molding and having greater structural strength. The first bracket 11 includes a bracket body 110 and an air inlet 111. The first bracket 11 is a frame structure, and the bracket body 110 surrounds and forms an air inlet chamber 112. The air inlet 111 is opened on the bracket body 110 and communicates with the air inlet chamber 112. In some embodiments, when the grille is omitted, the air inlet 111 can be configured as a structure with a smaller opening and a trapezoidal cross-section. In some embodiments, when the grille is provided, the air inlet 111 has a larger opening and a trapezoidal cross-section. Multiple air inlets 111 constitute the air inlet area of ​​the bladeless fan light.

[0079] The second bracket 12 is a supporting sheet metal component with a cantilever structure. It has a first connecting end 121 and a second connecting end 122. Specifically, the second bracket 12 includes a base 120, a first cantilever 1201, and a second cantilever 1202. The first cantilever 1201 and the second cantilever 1202 are bent downward from opposite ends of the base 120. The ends of the first cantilever 1201 are bent again to form the first connecting end 121, and the ends of the second cantilever 1202 are bent again to form the second connecting end 122. The first connecting end 121 is parallel to the base 120, while the second connecting end 122 is perpendicular to the base 120.

[0080] Mounting holes 13 may be opened on the first bracket 11 and the second bracket 12 , and expansion screws pass through the mounting holes 13 and are fixed to the reserved holes of the external mounting base, thereby fixing the mounting assembly 1 .

[0081] As the main part of the bladeless fan lamp 100, the main body 2 is detachably connected to the mounting assembly 1. It can be understood that in the working state, the main body 2 is installed on the external mounting base in a ceiling-mounted manner through the mounting assembly 1, and blows air downward and provides lighting. When cleaning is required, the main body 2 can be removed from the mounting assembly 1 and directly wiped clean, or the parts can be further disassembled for cleaning (rinsing). Among them, the main body 2 includes a first shell 21, a second shell 22 and a blowing module 23, the first shell 21 is provided with a mounting chamber 210, the air outlet module 23 is arranged in the mounting chamber 210, and an air outlet 2101 is provided at the bottom end of the mounting chamber 210.

[0082] The air outlet module 23 includes an impeller 231, which is rotatably connected to a motor 233. The impeller 231 has an air inlet end 232. The impeller 231 is a centrifugal impeller that rotates under the drive of the motor 233 to blow air through the air outlet 2101. The majority of the impeller 231 is located within the mounting chamber 210, while the air inlet end 232 protrudes from the first housing 21 and is located within the air inlet chamber 112.

[0083] like Figure 5 As shown, the first bracket 11 extends downward from the inner side wall of the bracket body 110 to form a convex ring 113, and the convex ring 113 is located at the lower end of the air inlet 111. When the main body 2 is fixedly installed to the mounting assembly 1, the air inlet end 232 extends into the air inlet chamber 112, and the convex ring 113 is inserted into the air inlet end 232. In this way, the airflow flowing in from the air inlet 111 passes through the convex ring 113 and the air inlet end 232, enters the impeller 231, and is accelerated to flow out from the air outlet 2101 under the drive of the impeller 231.

[0084] The locking member 3 is disposed between the second bracket 12 and the second housing 22 and is used to securely connect the first connecting end 121 of the second bracket 12 to the second housing 22. Specifically, the locking member 3 is secured to the first connecting end 121 of the second bracket 12 and is retractably inserted into the second housing 22. It will be appreciated that after the main body 2 is mounted to the mounting assembly 1, the locking member 3 is inserted into the second housing 22. If the main body 2 needs to be removed from the mounting assembly 1 to clean components such as the impeller, the locking member 3 is elastically retracted, removing it from the second housing 22.

[0085] It should be noted that when the main body 2 is removed from the mounting assembly 1, the main body 2 is not completely separated from the mounting assembly 1. After the locking member 3 elastically contracts, one end of the main body 1 separates from the second bracket 12, and the air inlet end 232 leaves the air inlet chamber 112, while the other end of the main body 1 is rotatably connected to the first bracket 11 and the second bracket 12 via the rotating assembly 4.

[0086] The rotating assembly 4 includes a support 41, a connecting rod 42, and a rotating member 43. The support 41 is fixedly connected to the second connecting end 122, and the rotating member 43 is fixedly connected to the first housing 21. The rotating member 43 is rotatably connected to the support 41 with the connecting rod 42 serving as the rotation axis. Because the rotating member 43 and the support 41 are respectively fixed to the first housing 21 and the second bracket 12, when the rotating member 43 rotates relative to the support 41, the first housing 21 also rotates relative to the second bracket 12 and the first bracket 11 with the connecting rod 42 serving as the rotation axis.

[0087] In some embodiments, by adjusting the installation position, the support 41 can also be fixedly connected to the first shell 21, the rotating member 43 is fixedly connected to the second connection end 122, and the support 41 is rotatably connected relative to the rotating member 43 with the connecting rod 42 as the rotating axis.

[0088] like Figure 8 and Figure 9 As shown, in the rotating assembly 4, the support 41 has a U-shaped structure, the support 41 is provided with a first through-slot 411 and a first through-hole 412, the rotating member 42 is provided with a second through-slot 421 and a second through-hole 422, and the connecting rod 43 is provided with a locking end 431. A fixing member (not shown) such as a screw passes through the first through-hole 412 to fix the support 41 to the second connecting end 12; similarly, a fixing member (not shown) such as a screw passes through the second through-hole 422 to fix the rotating member 42 to the first housing 21. The locking end 431 of the connecting rod 43 penetrates into the support 41 and the rotating member 42 respectively in the order of first through-slot 411-second through-slot 421-first through-slot 411, connecting the support 41 and the rotating member 42 together and allowing the rotating member 42 to rotate relative to the support 41 with the connecting rod 43 as the rotation axis.

[0089] To prevent the locking end 431 from dislodging from the first through slot 411 and the second through slot 421, the rotating assembly 4 is further provided with a locking member 44 that is locked and fixed to the locking end 431. The locking member 41 can be configured as a position-limiting locking structure such as a retaining spring, a bolt, or a rivet. For example, the locking end 431 is threaded, and the locking member 44 is configured as a bolt and threadedly engaged with the locking end 431. In this embodiment, the locking end 431 is provided with a retaining groove 432, and the locking member 44 is configured as a retaining spring structure and is securely connected to the retaining groove 432.

[0090] Continue to refer Figure 7 The first bracket 11 is provided with a first end 1101, a second end 1102, and a mounting slot 114 on the bracket body 110. The second end 1102 and the first end 1101 are respectively provided at the upper and lower ends of the bracket body 110. The bracket body 110 as a whole generally has a trumpet-shaped frame structure. The second end 1102 and the first end 1101 both have an annular structure, and the diameter of the first end 1101 is larger than the diameter of the second end 1102. In addition, the first end 1101 extends at the distal end away from the second end 1102 to form a flange 1103. The flange 1103 surrounds an opening 1104, through which the air inlet end 232 of the impeller 231 extends into the air inlet chamber 112.

[0091] The mounting groove 114 is formed on the outer side of the bracket body 110 . The mounting groove 114 is connected to the first end 1101 and the second end 1102 , respectively. The second bracket 12 is fixedly connected to the mounting groove 114 .

[0092] The second bracket 12 can be fixed to the first bracket 11 using screws, securing the two in position and assembling the mounting assembly 1. The first connecting end 121 and the second connecting end 122 are radially disposed on the first end portion 1101, that is, the first connecting end 121 and the second connecting end 122 are relatively disposed on the same diameter of the first end portion 1101. Furthermore, the first connecting end 121 protrudes from the first end portion 1101, while the second connecting end 122 is tightly connected to the first end portion 1101.

[0093] In the first bracket 11, the first end 1101 extends outward from the junction with the second connecting end 122 to form a base 115. The support 41 of the rotating assembly 4 is fixedly mounted on the base 115, and the support 41 is closely connected to the second connecting end 122 of the second bracket 12. The base 115 supports the support 41 in the vertical direction.

[0094] Combined with reference Figure 5 and Figure 6The first shell 21 is provided with a mounting seat 211, which is located on the outside of the impeller 231 and is used to cooperate with the first bracket 11 for installation. The mounting seat 211 is provided with an annular groove 212, and the cross-section of the annular groove 212 is an inverted trapezoidal structure. The flange 1103 of the first bracket is embedded and installed in the annular groove 212, and the installation chamber 210 is communicated with the air inlet chamber 112. It should be noted that since the flange 1103 is embedded and installed in the annular groove 212 for abutting sealing connection, the installation chamber 210 and the air inlet chamber 112 are surrounded to form a closed air outlet cavity. In some embodiments, in order to ensure sealing, sealing cotton can also be flocked or bonded on the periphery of the flange 1103.

[0095] Continue to refer Figure 5 When the bladeless fan lamp is operating, external airflow L flows through the grille 5 and air inlet 111 into the air inlet chamber 112. It then passes through the protruding ring 113 and the air inlet end 232, enters the mounting chamber 210, and is accelerated by the impeller 231 to flow out of the air outlet 2101. Because the protruding edge 1103 of the first bracket 11 and the annular groove 212 of the second housing 21 are sealed together, the airflow is prevented from escaping horizontally, ensuring stable airflow.

[0096] To ensure a secure connection between the main body 2 and the mounting assembly 1, the first bracket 11 is provided with a first mounting position 116, which is adjacent to the first connecting end 121. In this embodiment, two first mounting positions 116 are provided. When the second bracket 12 is fixedly mounted on the first bracket 12, the first connecting end 121 protrudes from the first end 1101 and is not between the two first mounting positions 116. Accordingly, the first housing 21 is provided with a second mounting position 213 on the mounting base 211. The fastener 6 passes through the first mounting position 116 and is fixedly connected to the second mounting position 213, thereby securing the first housing 21 to the first bracket 11 and ensuring a stable and secure connection.

[0097] In some embodiments, the fastener 6 can be configured as a common countersunk screw 6A. When cleaning is required, a screwdriver (screwdriver) is used to rotate the fastener 6 to separate the fastener 6 from the second mounting position 213 and the first mounting position 116. In some embodiments, the fastener 6 can be configured as a knob-type screw 6B with an enlarged top. In this case, a bolt is required on the second mounting position 213. When cleaning is required, the fastener 6 can be separated from the second mounting position 213 and the first mounting position 116 by hand.

[0098] After the fastener 6 is separated from the second mounting position 213 and the first mounting position 116, the first housing 21 is not directly removed from the first bracket 11. At this time, the locking member 3 is still inserted into the second housing 22. It can be understood that the locking member 3 serves to temporarily fix the main body 2 to the mounting assembly 1.

[0099] refer to Figure 11 and Figure 12 The locking member 3 includes a latch housing 31, a resilient protrusion 32, and a paddle 33. The resilient protrusion 32 is movably connected to the latch housing 31 via a spring member (not shown), and the paddle 33 is drivingly connected to the resilient protrusion 32. Correspondingly, the second housing 22 is provided with a stopper 221, which is formed by bending downward and extending from the inner sidewall of the second housing 22. The stopper 221 defines a limit slot 222, into which the resilient protrusion 32 is retractably inserted.

[0100] When the main body 2 needs to be removed from the mounting assembly 1 for cleaning, the fastener 6 is loosened. At this point, the elastic protrusion 32 remains inserted into the retaining groove 222, and the main body 2 is not completely separated from the mounting assembly 1. The sliding tab 33 retracts the elastic protrusion 32 into the latch housing 31, and the first housing 21 rotates downward relative to the first bracket 11 or the second bracket 12 about the connecting rod 43 until the main body 2 is suspended from the mounting assembly 1 by the second connecting end.

[0101] Since the bladeless fan lamp of this embodiment can remove the main body 2 from the mounting assembly 1 and clean the impeller and the mounting cavity, there is no need to set dust filters such as gauze on the grille 5, thereby avoiding excessive noise and reduced air volume.

[0102] Back to Figure 3 The grille member 5 includes a plurality of grille units 51. In this embodiment, two grille units 51 are provided. During installation, the grille units 51 surround and cover the air inlet 111. The grille member 5 has air inlet slits 52 formed in the grille units 51. The air inlet slits 52 communicate with the air inlet 111. When blowing air, external air flows through the air inlet slits 52 and enters the air inlet chamber 112 from the air inlet 111.

[0103] In addition, the bladeless fan lamp 100 of this embodiment also includes a lighting module 7 and a power supply module 8. The lampshade 71 of the lighting module 7 is located on the inner side of the air outlet 2101, and the power supply module 8 is installed in the mounting assembly 1. Specifically, the power supply module 8 is fixed below the second end of the first bracket and supplies power to the lighting module 7 and the blowing module 23.

[0104] The bladeless fan lamp provided in this embodiment has a main body and a mounting assembly that are detachably connected; wherein, one end of the main body is detachably connected to the mounting assembly via a locking member, and the other end is rotatably connected to the mounting assembly via a rotating member; when the internal structure of the bladeless fan needs to be cleaned, the second shell is separated from the second bracket by shifting the elastic protrusion of the locking member, and then the main body as a whole is rotated relative to the first bracket and the second bracket to expose the impeller and the mounting chamber, so that they can be directly wiped or the impeller can be further removed for flushing. It is convenient to operate and easy to clean.

[0105] Example 2

[0106] exist Figure 2-Figure 12 Based on the reference Figure 13-15 This embodiment provides a cleaning method for a bladeless fan lamp, which can be disassembled and cleaned.

[0107] The cleaning method of the bladeless fan lamp specifically comprises the following steps:

[0108] S1. Loosen the fasteners fixed to the first bracket and the first housing;

[0109] S2. While holding the lampshade, move the paddle to separate the elastic protrusion from the retaining groove;

[0110] S3. One end of the main body is separated from the mounting assembly, and the other end is rotated relative to the mounting assembly with the connecting rod as the axis until it is suspended at the second connection end;

[0111] S4. Wipe the impeller directly or remove the impeller from the installation chamber for cleaning;

[0112] S5. After cleaning, rotate the main body and insert the elastic protrusion into the limit groove to lock the fastener.

[0113] In step S1 , according to a specific fastening method of the fastener, a screwdriver tool or bare hands is selected to rotate the fastener to separate the fastener from the first bracket and the first housing.

[0114] In step S2, the operation can be performed by one person, with one hand holding the lampshade and the other hand moving the paddle to separate the elastic protrusion of the locking member from the limiting groove of the second housing.

[0115] In step S3, after one end of the main body is separated from the mounting assembly, the main body is slowly lowered so that it naturally droops relative to the mounting assembly and hangs on the second connection end; in some embodiments, an elastic limiter can also be provided on the connecting rod of the rotating assembly (as a rotating shaft) to allow the main body to rotate slowly.

[0116] In step S4, the impeller and the mounting chamber can be cleaned directly as needed, or the impeller can be removed from the mounting chamber to separate the impeller from the motor, thereby cleaning the impeller and the mounting chamber. During the cleaning process, the impeller can be rinsed with water, dried after rinsing, and then returned to the mounting chamber.

[0117] In step S5, after cleaning, the impeller is reinstalled, and the main body is flipped to a horizontal position toward the mounting assembly, and the paddle is moved or directly pressed to insert the elastic protrusion into the limiting groove, and then the fastener is locked.

[0118] The cleaning method of the bladeless fan lamp provided in this embodiment can be performed by one person, and the cleaning process is simple and easy.

[0119] Example 3

[0120] This embodiment provides another structure of an easy-to-clean bladeless fan lamp 100, comprising a mounting assembly 1, a blowing module 23, a main body 2, a locking member 3, and a rotating assembly 4. The mounting assembly 1 includes a first bracket 11 and a second bracket 12. The first bracket 11 includes a bracket body 110 and an air inlet 111. The bracket body 110 surrounds an air inlet chamber 112. The air inlet 111 is provided on the bracket body 110 and communicates with the air inlet chamber 112. The second bracket 12 is fixedly connected to the first bracket 11 and has a first connecting end 121 and a second connecting end 122.

[0121] Different from the bladeless fan lamp provided in Example 1, in the bladeless fan lamp of this embodiment, the blowing module 23 is directly installed in the mounting assembly 21, so that the mounting assembly 1 is not directly fixed to the external mounting base. The mounting assembly 1 can be installed on an external mounting base such as a ceiling, suspended ceiling or wall using an additional hanging base member (not shown in the figure).

[0122] The blowing module 23 is arranged in the air inlet chamber. The air outlet module 23 includes an impeller 231 and a motor 233. The motor 233 is driven and connected to the impeller 231. The impeller 231 has an air inlet end 232 and an air outlet end 234.

[0123] The main body 2 is detachably connected to the installation assembly 1. The main body 2 includes a first shell 21 and a second shell 22 arranged on the outside of the first shell 21. The first shell 21 is provided with an installation chamber 210. The bottom end of the installation chamber 210 is provided with an air outlet, and the air outlet end 234 extends into the installation chamber 210.

[0124] The locking member 3 is disposed between the second bracket 12 and the second housing 22 and is used to securely connect the first connecting end 121 of the second bracket 12 to the second housing 22. Specifically, the locking member 3 is fixedly mounted on the first connecting end 121 and is retractably inserted into the second housing 22. The main body 2 is rotatably connected to the mounting assembly 1 via the rotating assembly 4.

[0125] Regarding other structures of the bladeless fan lamp, please refer to the detailed description of Example 1, which will not be repeated here.

[0126] The bladeless fan lamp provided in this embodiment can be cleaned without removing the impeller when cleaning the impeller and the installation chamber.

[0127] The above content is merely an example and illustration of the structure of the present invention. Although the description is relatively specific and detailed, it should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art may make various modifications and improvements without departing from the concept of the present invention, and these obvious alternative forms are all within the scope of protection of the present invention.

Claims

1. Easy to clean bladeless fan light, characterized by, include: The mounting assembly includes a first bracket and a second bracket, wherein the first bracket includes a bracket body and an air inlet, the bracket body surrounding an air inlet chamber, and the air inlet is opened on the bracket body; the second bracket is fixedly connected to the first bracket, and the second bracket has a first connecting end and a second connecting end; A main body is detachably connected to the mounting assembly, the main body comprising a blowing module, a first shell, and a second shell disposed outside the first shell, the first shell being provided with a mounting chamber, the bottom end of the mounting chamber being provided with an air outlet, the air outlet module being disposed in the mounting chamber, the air outlet module comprising an impeller, the impeller being provided with an air inlet end portion, the air inlet end portion being disposed in the air inlet chamber; a locking member, disposed between the second bracket and the second shell, the locking member being used to securely connect the first connecting end of the second bracket to the second shell; and A rotating assembly, through which the main body is rotatably connected to the mounting assembly.

2. The easy-to-clean bladeless fan lamp according to claim 1, characterized in that: The rotating assembly includes a support, a connecting rod and a rotating member. The support is fixedly connected to the second connecting end, the rotating member is fixedly connected to the first shell, and the rotating member is rotatably connected to the support with the connecting rod as a rotating axis.

3. The easy-to-clean bladeless fan lamp according to claim 2, characterized in that: The first bracket is provided with a first end, a second end and a mounting groove on the bracket body. The first end is annular in structure and extends at the end in a direction away from the second end to form a convex edge. The convex edge is surrounded to form an opening. The air inlet end passes through the opening and is arranged in the air inlet chamber.

4. The easy-to-clean bladeless fan lamp according to claim 3, characterized in that: The second bracket is fixedly connected to the mounting groove, the first connecting end and the second connecting end are radially arranged on the first end, the first connecting end protrudes from the first end, and the second connecting end is tightly connected to the first end.

5. The easy-to-clean bladeless fan lamp according to claim 4, characterized in that: The first end portion extends outward from the connection with the second connection end to form a base; the support is fixedly mounted on the base and tightly connected to the second connection end; The support is provided with a first through slot, the rotating member is provided with a second through slot, and the connecting rod is provided with a locking end; Wherein, the rotating assembly further includes a locking member, and the locking end passes through the first through slot and the second through slot and is fixedly connected to the locking member.

6. The easy-to-clean bladeless fan lamp according to claim 3, characterized in that: The first shell is provided with a mounting seat, the mounting seat is provided with an annular groove, the convex edge is embedded and installed in the annular groove, and the mounting chamber is communicated with the air inlet chamber.

7. The easy-to-clean bladeless fan lamp according to claim 6, characterized in that: The first bracket is further provided with a first mounting position, and the first mounting position is adjacent to the first connection end; the mounting seat is further provided with a second mounting position, and a fastener passes through the first mounting position and is fixedly connected to the second mounting position.

8. The easy-to-clean bladeless fan lamp according to claim 1, characterized in that: The locking member includes a latch housing, an elastic protrusion and a paddle, wherein the elastic protrusion is movably connected to the latch housing, and the elastic protrusion is drivingly connected to the paddle; The second shell is provided with a limiting block, the limiting block is provided with a limiting groove, and the elastic protrusion can be telescopically inserted into the limiting groove.

9. The easy-to-clean bladeless fan lamp according to any one of claims 1 to 8, characterized in that: It also includes a grille member, which covers the air inlet; the grille member is provided with an air inlet gap, and the air inlet gap is communicated with the air inlet.

10. Easy to clean bladeless fan light, characterized by, include: The mounting assembly includes a first bracket and a second bracket, wherein the first bracket includes a bracket body and an air inlet, the bracket body surrounding an air inlet chamber, the air inlet being opened on the bracket body and communicating with the air inlet chamber; the second bracket is fixedly connected to the first bracket, and the second bracket has a first connecting end and a second connecting end; A blowing module, the blowing module is arranged in the air inlet chamber, the air outlet module includes an impeller and a motor, the motor is drivingly connected to the impeller, and the impeller has an air inlet end and an air outlet end; a main body, detachably connected to the mounting assembly, comprising a first shell and a second shell disposed outside the first shell, the first shell defining a mounting chamber, an air outlet disposed at a bottom end of the mounting chamber, the air outlet end extending into the mounting chamber; a locking member, disposed between the second bracket and the second shell, the locking member being used to securely connect the first connecting end of the second bracket to the second shell; and A rotating assembly, through which the main body is rotatably connected to the mounting assembly.

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