WO2023088028A1 - Ensemble de raccord rapide et lampe de ventilateur - Google Patents

Ensemble de raccord rapide et lampe de ventilateur Download PDF

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Publication number
WO2023088028A1
WO2023088028A1 PCT/CN2022/126612 CN2022126612W WO2023088028A1 WO 2023088028 A1 WO2023088028 A1 WO 2023088028A1 CN 2022126612 W CN2022126612 W CN 2022126612W WO 2023088028 A1 WO2023088028 A1 WO 2023088028A1
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WO
WIPO (PCT)
Prior art keywords
quick
assembly
connect
fan
electrical connection
Prior art date
Application number
PCT/CN2022/126612
Other languages
English (en)
Chinese (zh)
Inventor
王小磊
周定德
张国宝
Original Assignee
苏州欧普照明有限公司
欧普照明股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from CN202122832736.3U external-priority patent/CN216591258U/zh
Priority claimed from CN202111370267.6A external-priority patent/CN113944902A/zh
Application filed by 苏州欧普照明有限公司, 欧普照明股份有限公司 filed Critical 苏州欧普照明有限公司
Publication of WO2023088028A1 publication Critical patent/WO2023088028A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for

Definitions

  • the present application relates to the technical field of household appliances, in particular to a quick-connect assembly and a fan lamp.
  • Fan lamp is a commonly used household appliance. It is a combination of lighting fixtures and fans. It has both the lighting performance of lighting fixtures and the heat dissipation performance of fans. It has become the most common lighting fixture for indoor lighting. It is used in homes, offices, entertainment places, etc. Various occasions have a wide range of applications.
  • Existing fan lamps usually include a fan assembly and a lamp assembly, and the fan assembly and lamp assembly are usually assembled in one piece or fixedly connected by a fixed structure to improve the firmness of the fan lamp.
  • the installation process is more complicated and requires the assistance of multiple people to complete the installation.
  • the installation is difficult and expensive, and the installation efficiency is low.
  • the maintenance and cleaning process of the fan lamp in the later stage due to the inconvenience of installation and disassembly, it is time-consuming and labor-intensive for the staff to disassemble and assemble.
  • the labor intensity of the installers is high, and it is easy to endanger the personal safety of the installers.
  • the first purpose of the present application is to provide a quick-connect assembly with simple structure, high installation efficiency, and single-person installation and disassembly.
  • the quick-connect assembly is mainly used in fan lamps.
  • the present application provides a quick-connect assembly, which is applied to a fan lamp, the quick-connect assembly is used to connect the fan assembly and the lamp assembly of the fan lamp, and the quick-connect assembly includes a first quick-connect structure and a second quick-connection structure, the first quick-connection structure is rotationally connected to the fan assembly, the second quick-connection structure is mechanically connected to the lamp assembly, the first quick-connection structure is connected to the second quick-connection
  • the connection structure is mechanically connected and electrically connected;
  • the first quick connection structure includes a first joint part and a first electrical connection part, the second quick connection structure includes a second joint part and a second electrical connection part, and the first quick connection structure includes a second joint part and a second electrical connection part.
  • the joint part is mechanically connected to the second joint part, and the first electrical connection part is electrically connected to the second electrical connection part.
  • the first combining portion is arranged circumferentially and located on the outer periphery of the first electrical connecting portion; or the first electrical connecting portion is arranged circumferentially and located at the outer periphery of the first combining portion
  • the outer periphery; or the second combining portion is arranged along the circumferential direction and is located on the outer periphery of the second electrical connection portion; or the second electrical connection portion is arranged along the circumferential direction and is located on the outer periphery of the second combining portion.
  • one of the first joint part and the second joint part includes at least two installation grooves arranged along the circumferential direction, and the installation grooves include sequentially arranged open ends, first snap-fit The surface and the limiting structure, the other one of the first joint part and the second joint part includes at least two first protrusions corresponding to the positions of the installation grooves, and the first protrusions include a second card The first protrusion slides into or out of the installation groove through the opening end, so that the first clamping surface is slidably connected with the second clamping surface, and the limiting structure is The sliding depth of the first protrusion in the installation groove is limited.
  • the first clamping surface includes a guide part provided at one end close to the opening end, and elastic ribs protruding from the first clamping surface, and the elastic ribs are arc-shaped. and its center is set concentrically with the centers of at least two mounting grooves arranged along the circumferential direction.
  • the installation groove further includes a guide part and a hook part
  • the guide part is configured to guide the connection between the first joint part and the second joint part
  • the hook part is configured to An inclined surface that is close to the opening end of the installation groove and extends toward the direction of the first clamping surface.
  • one of the first joint part and the second joint part includes at least two buckle parts disposed along the circumferential direction, and one of the first joint part and the second joint part The other one is configured as a snap-in part mated with the snap-in part.
  • the buckle part is configured as an elastic buckle part, and the elastic buckle part moves in a direction close to the buckle part under the action of an external force, so that the elastic buckle part and the The buckle part is docked and assembled, and when the elastic buckle part is docked and fitted with the buckle part in place, the external force on the elastic buckle part is eliminated, and the elastic buckle part resets under the action of the elastic force to be compatible with the elastic buckle part.
  • the clamping portion is fixedly connected.
  • the first quick-connect structure further includes a third joint part
  • the second quick-connect structure is provided with a fourth joint part at a position corresponding to the third joint part.
  • the coupling portion is matched with the fourth coupling portion to limit the first quick connection structure and the second quick connection structure in a circumferential direction.
  • the first electrical connection part surrounds between the first joint part and the third joint part in the circumferential direction; the second electrical connection part surrounds the first joint part in the circumferential direction between the second joint and the fourth joint.
  • the first quick connection structure includes a first main body portion and a first outer edge portion, the first outer edge portion surrounds the outer circumference of the first main body portion; the first joint portion and the first outer edge portion
  • the third joint part is arranged on the first main body part; or the first joint part and the third joint part are arranged on the first outer edge part; or the first joint part and the One of the third combining portions is disposed on the first main body portion, and the other is disposed on the first outer edge portion.
  • the second quick connection structure includes a second main body part and a second outer edge part, the second outer edge part surrounds the outer circumference of the second main body part; the second joint part and the second outer edge part
  • the fourth joint part is arranged on the second main body part; or the second joint part and the fourth joint part are arranged on the second outer edge part; or the second joint part and the One of the fourth combining portions is disposed on the second main body portion, and the other is disposed on the second outer edge portion.
  • the third coupling portion includes a fixed end and a free end that are sequentially arranged and connected in the circumferential direction, and the side of the free end that is away from the first quick-connect structure is provided with a backstop protrusion
  • the fourth combining portion includes a second protrusion, the second protrusion is slidably connected to the free end, and is limited and fixed by the backstop protrusion.
  • the first quick connection structure further includes a first socket part
  • the second quick connection structure is provided with a second socket part at a position corresponding to the first socket part
  • the first socket part is provided at a position corresponding to the first socket part.
  • the socket part is matched with the second socket part, so as to guide the socket alignment of the first quick connection structure and the second quick connection structure.
  • the first quick-connect structure is provided with a first contact part on the side facing the first electrical connection part, and the position of the first electrical connection part corresponding to the first contact part is provided with A second contact portion, the first contact portion is detachably connected to the second contact portion.
  • one of the first electrical connection part and the second electrical connection part includes at least two concentrically arranged and mutually insulated receiving grooves; the first electrical connection part and the second electrical connection part The other one of the electrical connection parts includes at least two conductive terminals arranged concentrically and insulated from each other; the first electrical connection part and the second electrical connection part are embedded and butted with each other to realize electrical connection.
  • At least two of the receiving grooves are concentrically arranged along a rotating shaft; or at least two of the receiving grooves are located on the same circumference of the rotating shaft; or at least two of the conductive terminals are arranged along the The rotation shafts are arranged in concentric circles; or at least two of the conductive terminals are located on the same circumference of the rotation shaft.
  • the quick-connect assembly further includes an elastic element, the elastic element is arranged on a side of the first quick-connect structure facing the second quick-connect structure; or the elastic element is arranged on the side of the second quick-connect structure
  • the second quick connection structure faces one side of the first quick connection structure.
  • the second object of the present application is to provide a fan light with the aforementioned quick-connect assembly.
  • the fan lamp has the advantages of simple structure, high safety, high installation efficiency, and can be installed and disassembled by a single person.
  • the present application provides a fan lamp, including: a fan assembly, a lamp assembly, and the aforementioned quick-connect assembly, the fan assembly is connected to the lamp assembly through the quick-connect assembly, and the quick-connect assembly It includes a first quick connection structure and a second quick connection structure, the first quick connection structure is rotatably connected to the fan assembly, the second quick connection structure is detachably connected to the lamp assembly, and the first quick connection structure The connecting structure is detachably connected to the second quick connecting structure.
  • the fan assembly includes a fan blade assembly and a motor assembly that drives the fan blade assembly to rotate
  • the fan blade assembly includes a rotating disc and fan blades
  • the fan blades are arranged
  • the motor assembly includes a motor shaft and a rotor assembly rotatably connected to the motor shaft, the first quick-connect structure is fixedly connected to the motor shaft, and rotates relative to the rotor assembly turn.
  • the quick-connect assembly further includes a connecting structure, which is detachably connected to the motor shaft and fixedly connected to the first quick-connect structure;
  • the connecting structure includes a main body and A clamping portion, the main body is provided with a first fixing hole and a through hole for the motor shaft to pass through, and the main body is clamped and fixed on the motor shaft by the clamping portion close to the first fast One end of the connecting structure;
  • the first quick connecting structure is provided with a second fixing hole corresponding to the position of the first fixing hole, and the fastener passes through the first fixing hole and the second fixing hole to connect the connection
  • the structure is fixedly connected with the first quick connection structure.
  • the quick-connect assembly further includes an anti-rotation structure, the anti-rotation structure is fixedly connected to the motor shaft of the motor assembly, the anti-rotation structure is provided with a first anti-rotation part, the The connection structure is provided with a second anti-rotation part at a position corresponding to the first anti-rotation part, and the first anti-rotation part is fixedly connected to the second anti-rotation part.
  • the lamp assembly includes a first housing and a second housing, the first housing is located above the second quick connection structure and is fixedly connected to the second quick connection structure , the second housing is located below the second quick-connect structure, and is detachably connected to the second quick-connect structure.
  • the side of the second quick-connect structure corresponding to the second housing is provided with a first connecting part, and the position of the second housing corresponding to the first connecting part is provided with a second A connecting part, the second quick connection structure is detachably connected to the second housing through the first connecting part and the second connecting part.
  • the two second connecting parts are circumferentially arranged on the second housing, and the second housing is connected to the first housing.
  • the two quick connection structures are detachably connected to the second connecting part through the first connecting part.
  • the second quick-connect structure further includes a limiting portion, and the limiting portion fixes the connection between the second quick-connect structure and the second housing by limiting.
  • the lamp assembly further includes a light source assembly and a power supply assembly, and the power supply assembly and the light source assembly are sequentially arranged in the first joint formed by the second quick-connect structure and the second casing.
  • the light-emitting surface of the light source component faces the second casing.
  • a third receiving space is formed around the fan assembly and the lamp assembly, and the quick-connect assembly is at least partially accommodated in the third receiving space.
  • a side of the rotating disk close to the quick-connect assembly is recessed in a direction away from the quick-connect assembly to form a recess, and the quick-connect assembly is at least partially accommodated in the recess, and the There is a gap between the quick-connect assembly and the rotating disk.
  • the fan blade is a foldable fan blade, and after the fan blade is folded, the outer edge of the fan blade does not exceed the outer edge of the lamp assembly in the radial direction.
  • the quick-connect assembly of the present application is mainly used for fan lamps.
  • Rotational connection using the second quick-connect structure to achieve detachable connection with the lamp assembly, and at the same time, using the first joint part and the second joint part to realize the mechanical connection between the first quick-connect structure and the second quick-connect structure,
  • Use the first electrical connection part and the second electrical connection part to realize the electrical connection between the first quick connection structure and the second quick connection structure thereby realizing the quick mechanical connection of the fan assembly and the lamp assembly through the quick connection assembly
  • Simultaneous electrical connection to simplify the installation process of the fan light, reduce installation costs, improve installation efficiency, and can be installed and disassembled by a single person, saving time and effort.
  • Fig. 1 is a perspective view of a quick-connect assembly according to a first preferred embodiment of the present application.
  • FIG. 2 is a perspective view of the first quick-connect structure in FIG. 1 .
  • FIG. 3 is a perspective view from another angle of the first quick-connect structure in FIG. 2 .
  • FIG. 4 is a perspective view of the first quick-connect structure in FIG. 3 without the first electrical connection part.
  • FIG. 5 is a perspective view of the first electrical connection part in FIG. 3 .
  • FIG. 6 is a perspective view of the second quick-connect structure in FIG. 1 .
  • FIG. 7 is a perspective view from another angle of the second quick-connect structure in FIG. 6 .
  • Fig. 8 is a perspective view of the first quick-connect structure in the quick-connect assembly according to the second preferred embodiment of the present application.
  • Fig. 9 is a perspective view from another angle of Fig. 8 .
  • Fig. 10 is a perspective view of the second quick connection structure in the quick connection assembly of the second preferred embodiment of the present application.
  • Fig. 11 is a perspective view of the first quick-connect structure in the quick-connect assembly of the third preferred embodiment of the present application.
  • Fig. 12 is a perspective view of the second quick-connect structure in the quick-connect assembly according to the third preferred embodiment of the present application.
  • Fig. 13 is a perspective view of a preferred embodiment of the fan light of the present application.
  • Fig. 14 is an exploded view of the structure of Fig. 13 .
  • Fig. 15 is an exploded view of the structure of Fig. 13 from another angle.
  • FIG. 16 is a sectional view of FIG. 13 .
  • FIG. 17 is a perspective view of the connecting structure in FIG. 14 .
  • Fig. 18 is a perspective view of the anti-rotation structure in Fig. 14 .
  • Fig. 19 is an enlarged view of part A in Fig. 16 .
  • Fig. 20 is an exploded view of the lamp assembly in Fig. 13 (including the second quick connection structure).
  • FIG. 21 is a perspective view of the first housing in FIG. 20 .
  • FIG. 22 is a perspective view of the second housing in FIG. 20 .
  • Fig. 23 is an enlarged view of part B in Fig. 16 .
  • the quick-connect assembly 4 is mainly used in the fan lamp 100 for connecting the fan assembly 3 and the lamp assembly in the fan lamp 100. 5.
  • the quick-connect assembly 4 includes a first quick-connect structure 41 and a second quick-connect structure 42.
  • the first quick-connect structure 41 is rotationally connected to the fan assembly 3.
  • the second quick-connect structure 42 is mechanically connected to the lamp assembly 5.
  • the connection structure 41 is mechanically and electrically connected to the second quick connection structure 42 .
  • the first quick-connect structure 41 includes a first connecting portion 411 and a first electrical connection portion 412
  • the second quick-connect structure 42 includes a second connecting portion 421 and a second electrical connecting portion 422, and the first connecting portion 411 and the second connecting portion 421 is detachably connected, and the first electrical connection part 412 is electrically connected to the second electrical connection part 422 .
  • the fan assembly 3 and the lamp assembly 5 can be quickly connected mechanically and electrically at the same time through the quick connection assembly 4, so as to simplify the installation process of the fan lamp 100, reduce the installation cost, improve the installation efficiency, and can be installed and disassembled by a single person. ,save time and energy.
  • the first combining portion 411 is disposed along the circumferential direction and is located on the outer periphery of the first electrical connecting portion 412 .
  • the first electrical connection part 412 may be disposed on the outer periphery of the first combination part 411 along the circumferential direction, or the first electrical connection part 412 may surround between the first combination part 411 and the third combination part 413 along the circumferential direction. This application is not limited to this.
  • the first coupling portion 411 is disposed along the circumference of the first quick-connect structure 41 , and is disposed coaxially with the first electrical connection portion 412 around a motor shaft 321 .
  • the first coupling portion 411 includes at least two installation grooves 4111 disposed along the circumferential direction, and the installation grooves 4111 include an open end 4112, a first clamping surface 4113 and a limiting structure 4114 arranged in sequence, wherein, The first engaging surface 4113 is disposed away from the second quick-connecting structure 42 , and connects the opening end 4112 and the limiting structure 4114 , and the limiting structure 4114 extends along the axial plane.
  • the second quick connection structure 42 is provided with a second coupling portion 421 corresponding to the first coupling portion 411 , and the second coupling portion 421 includes at least two first protrusions 4211 corresponding to the positions of the installation grooves 4111 .
  • the mounting groove 4111 is mated with the first protrusion 4211 on the second quick-connecting structure 42 extending along the radial surface and arranged along the circumferential direction.
  • the first protrusion 4211 includes a second clamping surface 4212, the first protrusion 4211 slides into or out of the mounting groove 4111 through the opening end 4112, so that the first clamping surface 4113 is slidably connected to the second clamping surface 4212, limiting
  • the positioning structure 4114 is used to limit the sliding depth of the first protrusion 4211 in the installation groove 4111, that is, the limiting structure 4114 is used to limit the depth of the first protrusion 4211 entering the first clamping surface 4113 from the opening end 4112, that is, The limit in one direction in the circumferential direction is realized, and the first clamping surface 4113 can be used for clamping to achieve axial positioning, so that the mechanical connection between the first quick-connecting structure 41 and the second quick-connecting structure 42 can be realized by using the installation groove 4111 .
  • the first clamping surface 4113 includes a guide portion 4115 disposed near the opening end 4112 , and an elastic rib 4116 protruding from the first clamping surface 4113 .
  • the guide portion 4115 gradually inclines from a position away from the open end 4112 to a direction close to the open end 4112 to a direction close to the second quick-connect structure 42 , so as to guide the second coupling portion 421 of the second quick-connect structure 42 and the first quick-connect structure
  • the first coupling part 411 of 41 is snapped together quickly to improve the connection efficiency of the quick-connect assembly 4 and further improve the installation efficiency of the fan light 100 .
  • the elastic rib 4116 extends along the direction from the opening end 4112 to the limiting structure 4114 and is arc-shaped, and the center of the arc is concentric with the centers of at least two circumferentially disposed installation grooves 4111 . Obviously, the center of the circle is collinear with the central axis of the motor shaft 321 .
  • the second coupling portion 421 of the second quick connection structure 42 when the second coupling portion 421 of the second quick connection structure 42 is combined with the first coupling portion 411 of the first quick connection structure 41, it can rotate relatively around the axis of the motor shaft 321, and during the relative rotation, due to the first Elastic ribs 4116 are provided on the clamping surface 4113 , so that the first clamping surface 4113 and the second clamping surface 4212 can be closely matched, so as to prevent the first quick-connection structure 41 and the second quick-connection structure 42 from shaking relative to each other after being matched.
  • two elastic ribs 4116 are provided on each first clamping surface 4113 .
  • At least two installation grooves 4111 are evenly distributed along a circumferential direction, and the number may be two, three, four or more, which is not limited in the present application.
  • the first quick connection structure 41 further includes a first main body portion 415 and a first outer edge portion 417 , and the first outer edge portion 417 surrounds the outer periphery of the first main body portion 415 .
  • the first quick connection structure 41 may further include a first side wall 416 , the first side wall 416 surrounds the outer periphery of the first main body portion 415 , and the first outer edge portion 417 is disposed around the first side wall 416 .
  • a first main body portion 415, a first side wall 416, and a first outer edge portion 417 are arranged in sequence from the center to the outer periphery. Wherein, relative to the first main body portion 415 , the first outer edge portion 417 is disposed close to the second quick connection structure 42 .
  • the first main body part 415 also includes a bottom end part 4151, and the bottom end part 4151 extends along a radial surface, and the limiting structure 4114 of the first joint part 411 faces from the surface of the bottom end part 4151 toward the second quick-connecting structure 42 to the second
  • the quick connection structure 42 extends in the direction (such as extending axially close to the second quick connection structure 42), and the first clamping surface 4113 extends circumferentially from the end surface of the limiting structure 4114 close to the second quick connection structure 42, and is opposite to the bottom end part 4151 , the first engaging surface 4113 is disposed close to the second quick-connecting structure 42 .
  • first side wall 416 and the bottom end 4151 of the first quick-connect structure 41 surround and form an accommodating cavity
  • first joint part 220 may further include a reinforcing plate 4117 extending along the circumferential direction and being connected with the first card.
  • the connecting surface 4113 is arranged coaxially and radially communicates with the first clamping surface 4113 and the accommodating cavity, and communicates with the opening end 4112 and the limiting structure 4114 .
  • the second quick-connection structure 42 When the second quick-connection structure 42 is close to the accommodation cavity of the first quick-connection structure 41, in order to connect the two, the second quick-connection structure 42 rotates around the first quick-connection structure 41 along the motor shaft 321, the second quick-connection structure 42 The first protrusion 4211 on the connecting structure 42 slides from the opening end 4112 along the reinforcing plate 4117 until the first protrusion 4211 abuts against the limiting structure 4114, so that the first quick connecting structure 41 and the second quick connecting structure 42 can use The first joint part 411 and the second joint part 421 are connected together more reliably.
  • the reinforcement plate 4117 may not be provided on the first joint part 411, and the slidable stroke of the first protrusion 4211 in the installation groove 4111 is limited, so that the first joint part 411 and the second joint part 421 binding strength is limited.
  • the reinforcing plate 4117 can be disposed on the outer periphery of the first clamping surface 4113 .
  • the first protrusion 4211 on the second quick connection structure 42 may extend radially inward from the inner side of the fourth side wall 4241 .
  • the first protrusion 4211 on the second quick connection structure 42 can be arranged flush with the fourth side wall 4241 on the radial plane.
  • first quick connection structure 41 also includes a third joint part 413
  • second quick joint structure 42 is provided with a fourth joint part 423 at a position corresponding to the third joint part 413
  • the third joint part 413 is combined with the fourth joint part 413.
  • the portion 423 is matched and connected to limit the first quick connection structure 41 and the second quick connection structure 42 in the circumferential direction.
  • the third coupling part 413 includes a fixed end 4131 and a free end 4132 which are sequentially arranged and connected in the circumferential direction.
  • the fixed end 4131 is fixedly connected to the first quick connection structure 41, and the free end 4132 can move away from the second quick connection relative to the fixed end 4131.
  • the direction of the structure 42 moves to apply an axial force to the second quick connection structure 42 , the axial force is directed from the fixed end 4131 toward the second quick connection structure 42 , and the free end 4132 is disposed on the surface facing the second quick connection structure 42
  • a stop protrusion 4133 which is used to prevent the second protrusion on the fourth coupling part 423 on the second quick-connect structure 42 from sliding into the fixed end 4131 along the first direction and then automatically move along with the first direction.
  • the opposite direction escapes from the third joint portion 413 , that is, the second protrusion is limited.
  • the second quick-connecting structure 42 can be limited on the first quick-connecting structure 41 in clockwise and counterclockwise directions along the circumferential direction.
  • the third coupling part 413 can also be used for axially opposite to the first clamping surface 4113, that is, through the first clamping surface 4113 and the third coupling part 413, the second quick-connecting structure 42 can be realized
  • the first quick-connect structure 41 is limited in two opposite directions along the axial direction.
  • the first combining portion 411 is disposed on the first main body portion 415
  • the third combining portion 413 may be disposed on the first outer edge portion 417 .
  • both the first combining portion 411 and the third combining portion 413 are arranged on the first main body portion 415, or both are arranged on the first outer edge portion 417, or that the first combining portion 411 is arranged on the first outer edge portion 417.
  • the third combining portion 413 is disposed on the first main body portion 415 .
  • both the first joint part 411 and the third joint part 413 are arranged along the circumferential direction.
  • only the first combining portion 411 is provided on the bottom end portion 4151 .
  • only the third combining portion 413 may be provided on the bottom end portion 4151 , or the first combining portion 411 and the third combining portion 413 may be provided at the same time. This application is not limited to this.
  • reinforcing ribs may be provided on the surface of the free end 4132 facing the second quick-connect structure 42 .
  • no reinforcing ribs may be provided.
  • the first side wall 416 and the bottom end 4151 surround to form an accommodating cavity, and the first electrical connection part 412 is disposed in the accommodating cavity formed by the first side wall 416 and the bottom end 4151, for The electrical connection is realized with the second electrical connection portion 422 in the second quick connection structure 42 .
  • the opening of the accommodating cavity may face the second quick connection structure 42 , and relative to the first electrical connection portion 412 , the bottom end 4151 may be disposed away from the second quick connection structure 42 .
  • the first electrical connection part 412 can be connected to the bottom end part 4151 , and relative to the bottom end part 4151 , the first electrical connection part 412 is disposed close to the second quick-connect structure 42 .
  • the bottom end portion 4151 is in the shape of a ring, and the first electrical connection portion 412 can be disposed on the ring.
  • the first side wall 416 and the bottom end portion 4151 surround and form an accommodating cavity, and the first electrical connection portion 412 can be disposed in the accommodating cavity.
  • the opening of the accommodating cavity can face the second quick-connect structure 42, and the first electrical connection part 412 is arranged on the surface of the bottom end part 4151 facing the second quick-connect structure 42.
  • the first electrical connection part 412 is arranged on the bottom end The middle of section 4151.
  • the first quick connection structure 41 is mechanically connected to the first electrical connection part 412 .
  • the first electrical connection part 412 and the first quick-connect structure 41 can be fixedly connected or detachably connected.
  • the bottom end 4151 of the first quick-connect structure 41 is detachably connected to the first electrical connection part 412, and the first quick-connect structure 41 is provided with a The first contact portion 419, that is, the bottom end portion 4151 has a first contact portion 419, the first electrical connection portion 412 is provided with a second contact portion 4121 at a position corresponding to the first contact portion 419, and the first contact portion 419 is in contact with the second contact portion.
  • Part 4121 is detachably connected.
  • the first contact portion 419 includes a claw 4191 arranged on the bottom end 4151 and an arc-shaped stop plate 4192.
  • the claw 4191 is arranged circumferentially along the central axis of the first quick-connect structure 41, opposite to the bottom end. 4151, the claw 4191 is set close to the second quick-connect structure 42, and a clipping gap 4193 is formed between the clipping claw 4191 and the bottom end portion 4151, and the clipping gap 4193 is clipped with the second contact portion 4121 of the first electrical connection portion 412 Then hold.
  • the assembly efficiency between the first contact portion 419 and the second contact portion 4121 can be further improved through the setting of the limit baffle 4192 .
  • the second contact portion 4121 includes an extension portion 4122 and a notch 4123 , the extension portion 4122 extends from the second side wall 432 of the first electrical connection portion 412 toward a direction away from the first electrical connection portion 412 , and the notch 4123 is along the first electrical connection portion 412
  • the extension surface of the third side wall 4128 passes through the extension portion 4122 .
  • the second contact portion 4121 may further include a bevel guide area 4124 and a fastening area 4125 , the bevel guide area 4124 is arranged adjacent to the notch 4123 on the axis, and the fastening area 4125 and the bevel guide area 4124 are smoothly engaged in the circumferential direction.
  • the fastening area 4125 is clamped by the clamping gap 4193 on the first contact part 419, thereby realizing the detachable connection between the first electrical connection part 412 and the first quick-connect structure 41.
  • first contact part 419 and the second contact part 4121 can also be other detachable connection structures.
  • first quick-connect structure 41 and the first electrical connection part 412 can also be connected through the first The part 419 and the second contact part 4121 are fixedly connected, such as a common screw connection structure, which is not limited in the present application, as long as the mechanical connection between the first quick-connect structure 41 and the first electrical connection part 412 can be realized.
  • a first stepped portion 4126 is formed between the shell of the first electrical connection portion 412 and the second contact portion 4121, and correspondingly, the first quick-connect structure 41 is provided with a predetermined positioning hole 4101, and the first stepped portion 4126
  • the pre-positioning hole 4101 is penetrated to realize the pre-positioning of the first electrical connection part 412 and the first quick-connecting structure 41, which improves the convenience of connecting and aligning the two.
  • the number of claws 4191 can be three, or more than three, such as four, five, etc., and the number of notches 4123 and the number of claws 4191 can be equal or not.
  • the first electrical connection part 412 on the first quick connection structure 41 and the second electrical connection part 422 on the second quick connection structure 42 are embedded and connected to each other, that is, the first electrical connection part 412 and the second electrical connection part 422 are concave-convex fit Make electrical connections.
  • the first electrical connection part 412 includes at least two receiving grooves 4127 that are insulated from each other. Each receiving groove 4127 has a coupling part that can be electrically connected. Correspondingly, the second electrical connecting part 422 It also has at least two conductive terminals 4221 , and each conductive terminal 4221 is electrically connected to the coupling portion in each receiving groove 4127 .
  • the first electrical connection part 412 of the first quick connection structure 41 may not be provided with the receiving groove 4127 but the conductive terminal 4221, and the second electrical connection part 422 on the corresponding second quick connection structure 42 is The receiving groove 4127 is provided instead of the conductive terminal 4221 .
  • the receiving grooves 4127 are insulated from each other.
  • the two receiving grooves 4127 are L poles and N poles respectively.
  • the number of the receiving grooves 4127 is three, the three receiving grooves 4127 are the L pole, the ground pole and the N pole respectively.
  • the number of receiving slots 4127 can also be more than three, such as four, five, and so on.
  • At least two receiving grooves 4127 on the first electrical connection portion 412 are arranged concentrically around a rotation axis.
  • the receiving groove 4127 includes a first receiving groove, a second receiving groove and a third receiving groove arranged in a circular or annular shape.
  • at least two receiving grooves 4127 may be located on the same circumference, and the receiving grooves 4127 are arc-shaped, and the distance from each receiving groove 4127 to the center of the circle is the same.
  • each receiving groove 4127 are insulated from each other, and each receiving groove 4127 corresponds to each wire inlet 4128 of the first electrical connection part 412, and further connects to the fan light through the wire inlet 4128. 100 wire connections.
  • the first quick connection structure 41 also has a wire passing hole 4103, the wire passing hole 4103 is provided through the axial direction, and may be arranged between the first electrical connection part 412 and the first joint part 411, and the wire of the fan lamp 100 passes through the
  • the first quick-connect structure 41 penetrates through the side facing away from the second quick-connect structure 42, and is electrically connected with the first electrical connection part 412 on the first quick-connect structure 41 to realize power supply to the first electrical connection part 412 , so as to realize the power supply to the lamp assembly 5 .
  • the position of the wire passing hole 4103 may not be set between the first electrical connection part 412 and the first joint part 411, but other positions, and its specific position can be flexibly set according to needs, as long as the wire passing function can be realized And meet the safety requirements.
  • the second quick-connect structure 42 includes a second coupling portion 421 and a second electrical connection portion 422 , and the second coupling portion 421 is arranged along the axis and surrounds the motor with the second electrical connection portion 422 .
  • the axis of the shaft 321 is arranged coaxially.
  • the second coupling part 421 includes a first protrusion 4211.
  • the first protrusion 4211 includes a second engaging surface 4212.
  • the second engaging surface 4212 faces away from the first quick-connecting structure 41.
  • a protrusion 4211 slides into or out of the mounting groove 4111 of the first quick-connection structure 41 through the opening end 4112 of the first quick-connection structure 41, and is limited by the limit structure 4114 to a sliding depth, so that the second clamping surface 4212 abuts and fits with the first locking surface 4113 .
  • the second quick connection structure 42 may further include a fourth coupling portion 423 , which is disposed along the circumferential direction and used for mating connection with the third coupling portion 413 of the first quick connection structure 41 .
  • the fourth combining portion 423 may include a second protrusion, and the second protrusion is slidably connected with the third combining portion 413 , and is limited and fixed by the stop protrusion 4133 on the free end 4132 .
  • the second combining portion 421 is disposed along the circumferential direction and located on the outer periphery of the second electrical connecting portion 422 .
  • the second electrical connection part 422 may also be disposed on the outer periphery of the fourth combination part 423 along the circumferential direction, or the second electrical connection part 422 may surround between the second combination part 421 and the fourth combination part 423 along the circumferential direction .
  • the present application is not limited to this, but the second joint part 421, the second electrical connection part 422 and the fourth joint part 423 on the second quick-connect structure 42 should be connected with the first joint part on the first quick-connect structure 41 respectively. 411 , the first electrical connecting portion 412 and the third connecting portion 413 are in corresponding positions.
  • the second quick connection structure 42 includes a second main body portion 424, a second outer edge portion 425, a third main body portion 426, and a third outer edge portion 427 arranged outwardly from the center of the second quick connection structure 42, that is, the second main body
  • the portion 424 , the second outer edge portion 425 , the third main body portion 426 , and the third outer edge portion 427 are arranged concentrically, and the distances from the center of the second quick-connect structure 42 increase sequentially.
  • the second combining portion 421 and the second electrical connecting portion 422 are disposed on the second main body portion 424
  • the fourth combining portion 423 is disposed on the second outer edge portion 425 .
  • the third main part 426 extends outward from the center of the second outer edge part 425 , which is the same as or similar to the shape of the lamp assembly 5 , and the third outer edge part 427 moves away from the center of the second quick-connect structure 42 from the third main part 426 direction and close to the direction of the lamp assembly 5 to form a first slope installation area.
  • the second combining portion 421 includes at least two first protrusions 4211 corresponding to the installation slots 4111 of the first combining portion 411 .
  • at least two first protrusions 4211 extend from the inner side of the fourth sidewall 4241 on the inner second body portion 424 in a radial direction toward the second electrical connection portion 422 .
  • the first protrusion 4211 may be arranged flush with the fourth side wall 4241 of the second main body portion 424 on the radial plane.
  • the first protrusion 4211 includes a second clamping surface 4212, the second clamping surface 4212 faces away from the first quick connection structure 41, and the first protrusion 4211 slides in or out through the opening end 4112 of the first quick connection structure 41
  • the installation slot 4111 of the first quick-connect structure 41 is slidable into the depth limited by the limiting structure 4114 , so that the second clamping surface 4212 abuts against the first clamping surface 4113 .
  • the second protrusion is disposed on the surface of the second outer edge portion 425 facing the first quick connection structure 41 along the circumferential direction.
  • the second outer edge portion 425 of the second quick connection structure 42 is substantially aligned with the first outer edge portion 417 of the first quick connection structure 41 in the axial direction, so that the second protrusion on the second outer edge portion 425 can be aligned with the second outer edge portion 425.
  • the third joint portion 413 located on the first outer edge portion 417 is connected.
  • the free end 4132 of the part 413 deforms relative to the fixed end 4131 and exerts an elastic force on the second protrusion from the fixing seat to the connecting seat, and the elastic force makes the first clamping surface 4113 and the second clamping surface 4212 interact with each other abutment, thereby realizing the axial fixation of the first quick-connection structure 41 and the second quick-connection structure 42 .
  • the backstop protrusion 4133 on the free end 4132 can prevent the second protrusion from disengaging from the second joint portion 421 automatically.
  • the second electrical connection part 422 is arranged toward the first electrical connection part 412, and includes at least two conductive terminals 4221, and each conductive terminal 4221 is connected to each receiving The coupling parts in the groove 4127 are electrically connected.
  • each conductive terminal 4221 is respectively accommodated in each receiving groove 4127, thereby realizing the connection of the first quick connecting structure 41.
  • the electrical connection between the first electrical connection portion 412 and the second electrical connection portion 422 of the second quick-connect structure 42 is arranged toward the first electrical connection part 412, and includes at least two conductive terminals 4221, and each conductive terminal 4221 is connected to each receiving The coupling parts in the groove 4127 are electrically connected.
  • the first electrical connection portion 412 includes a first receiving slot, a second receiving slot, and a third receiving slot in order from inside to outside.
  • the second electrical connection part 422 includes a first conductive terminal, a second conductive terminal and a third conductive terminal distributed in sequence from outside to inside.
  • the first conductive terminal and the second conductive terminal are metal rings that are adapted to the size and shape of the first storage tank and the second storage tank respectively
  • the third conductive terminal is a metal ring that is suitable to the size and shape of the third storage tank.
  • the conductive terminals 4221 on the second quick-connect structure 42 may also be metal rings.
  • first conductive terminal, the second conductive terminal, and the third conductive terminal are insulated from each other, and have a rotating structure centered on a rotating shaft, that is, the three may be in a concentric circle structure.
  • the number of conductive terminals 4221 is two, it may also be a concentric circle structure.
  • the conductive terminals 4221 on the second quick-connect structure 42 can be distributed on the same circumference of the rotating shaft.
  • the conductive terminals 4221 can all be metal needles, and the corresponding receiving grooves 4127 are arc-shaped, and at least two Each conductive terminal 4221 can be relatively rotated after being inserted into the receiving groove 4127 respectively.
  • the first quick-connect structure 41 also includes a first socket portion 418, and a second socket portion 429 is provided at a position corresponding to the first socket portion 418 on the second quick-connect structure 42, and the first socket portion 418 is connected to the second socket portion 418.
  • the socket portion 429 is mated and connected to guide the first quick connection structure 41 to align with the second quick connection structure 42 .
  • the first sleeve portion 418 is a guide rib
  • the guide rib extends from the bottom end 4151 toward the direction close to the second quick-connect structure 42
  • the guide rib is wider than the bottom end 4151 and the first outer edge portion 417 It is closer to the second quick connection structure 42 to realize the axial guiding function of the guiding rib.
  • the second socket part 429 is a socket groove, which is arranged around the second quick connection structure 42 in the circumferential direction, and is formed by the outer side of the fourth side wall 4241 of the second main body part 424 on the second quick connection structure 42 and the The inner side of the fifth sidewall 4251 of the second outer edge portion 425 is extended and formed around in the axial direction.
  • the guide rib is socketedly connected with the socket groove, so as to realize the fast matching connection between the first quick connection structure 41 and the second quick connection structure 42 .
  • the above-mentioned embodiment 1 provides a quick-connect assembly 4 applied to a fan lamp.
  • the principle of the embodiment 2 of the present application is the same as that of the embodiment 1, but the structure is different. Therefore, only the parts with different structures will be described here, and the same parts will not be repeated here.
  • the quick connection assembly 4 includes a first quick connection structure 41 and a second quick connection structure 42 .
  • the first quick-connect structure 41 includes a first connecting portion 411 and a first electrical connection portion 412
  • the second quick-connect structure 42 includes a second connecting portion 421 and a second electrical connecting portion 422, and the first connecting portion 411 and the second connecting portion 421 is detachably connected
  • the first electrical connection part 412 is electrically connected to the second electrical connection part 422 .
  • the first quick connection structure 41 and the second quick connection structure 42 are mechanically connected through the first joint part 411 and the second joint part 421 , and are electrically connected through the first electrical connection part 412 and the second electrical connection part 422 .
  • the first quick connection structure 41 also includes a third coupling portion 413 , and the first coupling portion 411 is disposed on the outer periphery of the third coupling portion 413 . That is, the first combining portion 411 is disposed between the first outer edge portion 417 and the first main body portion 415 , and the third combining portion 413 is disposed on the first main body portion 415 .
  • the first coupling portion 411 is closer to the second quick connection structure 42 than the third coupling portion 413 .
  • the first coupling portion 411 is disposed along the circumferential direction and is disposed coaxially with the first electrical connection portion 412 around the rotation axis.
  • the first coupling part 411 includes at least two installation grooves 4111 arranged along the circumference, and the installation grooves 4111 include an open end 4112, a first clamping surface 4113 and a limiting structure 4114 arranged in sequence, wherein the first clamping surface 4113 It faces away from the second quick connection structure 42 and connects the open end 4112 with the limiting structure 4114, and the limiting structure 4114 extends along the axial plane.
  • the installation groove 4111 is suitable for mating connection with the first projection 4211 extending radially and circumferentially on the second quick-connecting structure 42 , wherein the stop structure 4114 is used to limit the first projection 4211 from the opening end.
  • 4112 enters the depth of the first clamping surface 4113, which is to realize the limit in one direction in the circumferential direction.
  • the first clamping surface 4113 can be used for clamping to realize axial positioning, so that the first quick connection can be realized by using the installation groove 4111
  • the mechanical connection between the structure 41 and the second quick-connect structure 42 is suitable for mating connection with the first projection 4211 extending radially and circumferentially on the second quick-connecting structure 42 , wherein the stop structure 4114 is used to limit the first projection 4211 from the opening end.
  • 4112 enters the depth of the first clamping surface 4113, which is to realize the limit in one direction in the circumferential direction.
  • the first clamping surface 4113 can be used for clamping to realize axial positioning,
  • At least two installation grooves 4111 are evenly distributed between the first main body portion 415 and the first outer edge portion 417 along a circumferential direction, and the number may be two, three, four or more.
  • the third joint part 413 is provided along the circumferential direction, at least for the circumferential direction opposite to the position-limiting structure 4114, that is, it has a back-stop function. Therefore, the second fast speed can be realized through the position-limiting structure 4114 and the third joint part 413.
  • the connecting structure 42 is limited in both clockwise and counterclockwise directions along the circumferential direction on the first quick connecting structure 41 .
  • the third coupling part 413 can also be used for axially opposite to the first clamping surface 4112, that is, through the first clamping surface 4113 and the third coupling part 413, the second quick-connecting structure 42 can be realized
  • the first quick-connect structure 41 is limited in two opposite directions along the axial direction.
  • the third coupling part 413 includes a fixed end 4131 and a free end 4132 arranged and connected in sequence along the circumferential direction.
  • the fixed end 4131 is fixedly connected to the first quick connection structure 41, and the free end 4132 can move away from the second quick connection relative to the fixed end 4131.
  • the direction of the structure 42 moves to apply an axial force to the second quick connection structure 42 , the axial force is directed from the fixed end 4131 toward the second quick connection structure 42 , and the free end 4132 is disposed on the surface facing the second quick connection structure 42
  • a stop protrusion 4133 which is used to prevent the second protrusion on the fourth coupling part 423 on the second quick-connect structure 42 from sliding into the fixed end 4131 along the first direction and then automatically move along with the first direction.
  • the opposite direction escapes from the third joint portion 413 , that is, the second protrusion is limited.
  • the first coupling portion 411 may further include a backstop portion 4118, which is protrudingly provided on the first clamping surface 4113, and can be aligned with the opening end 4112 in the axial direction, for Together with the anti-retreat protrusion 4133 of the third coupling part 413, the second quick-connect structure 42 connected to the first quick-connect structure 41 is prevented from retreating, preventing the anti-retreat protrusion 4133 from entering the first clamping surface 4113 from the opening. End 4112 disengages automatically.
  • the anti-retraction portion 4118 is disposed away from the second quick-connecting structure 42 . Moreover, in the direction from the first engaging surface 4113 to the opening end 4112 , the axial dimension of the backstop portion 4118 decreases gradually.
  • the stop part 4118 can be wedge-shaped, and the tip of the wedge faces toward the open end 4112 .
  • the first coupling portion 411 further includes a guide opening 4119 .
  • the guide opening 4119 is axially penetrating and located on the same circumference as the mounting groove 4111 . Relative to the limiting structure 4114 , the guide opening 4119 is disposed close to the opening end 4112 and communicates with the opening end 4112 .
  • the first protrusion 4211 of the second quick connection structure 42 is axially aligned with the guide opening 4119 and then close to the first quick connection structure 41. After the first protrusion 4211 and the opening end 4112 are located on the same radial plane, the second joint is rotated. In the quick connection structure 42 , the first protrusion 4211 rotates along the reinforcing plate 4117 and abuts against the limiting structure 4114 .
  • the bottom end portion 4151 of the first main body portion 415 is disposed in an annular shape in the axial direction, and the first electrical connection portion 412 is disposed on the bottom end portion 4151 and disposed close to the second quick-connect structure 42 .
  • the first electrical connection part 412 includes an electrical housing 4129 and electrical components.
  • the opening of the electrical housing 4129 is away from the second quick-connect structure 42 and is flush with the bottom end 4151 , and the electrical components are arranged in the electrical housing 4129 .
  • the electrical housing 4129 can be integrated with the bottom end 4151, and the integrated arrangement includes integral molding during the manufacturing process, or integral connection after separate manufacturing.
  • the first electrical connection part 412 may further include an electrical cover 4120 , the electrical cover 4120 covers the opening of the electrical housing 4129 and is flush with the bottom end 241 .
  • the opening of the electrical housing 4129 and the bottom end 4151 may not be flush with each other, but are staggered from each other.
  • the electrical cover 4120 may not be flush with the bottom end 4151, but staggered from each other.
  • the electrical cover 4120 is provided with a wire inlet hole 4128 penetrating in the axial direction, so that the electrical components in the electrical housing 4129 are electrically connected to the external wires outside the electrical housing 4129 .
  • the number of the wire inlet holes 4128 can be two, three or four or more.
  • the first electrical connection portion 412 includes at least two receiving grooves 4127 mutually insulated from outside to inside. Hence, these receiving slots 4127 are provided through the electrical housing 4129 . Each receiving groove 4127 has a coupling portion of a connection terminal in it.
  • the second quick connection structure 42 includes at least two conductive terminals 4221 mutually insulated from outside to inside.
  • the first quick connection structure 41 also has a second fixing hole 4102, which can be arranged along the axis and located on the periphery of the first outer edge portion 417, for example, on the third joint portion 413 peripheral.
  • the number of the second fixing holes 4102 may be three, four or more, and distributed uniformly along the circumferential direction.
  • the second fixing hole 4102 may also be provided not on the periphery of the first outer edge portion 417 , but on the first outer edge portion 417 , or on the first main body portion 415 .
  • the second quick connection structure 42 includes a second coupling portion 421 and a second electrical connection portion 422 , the second coupling portion 421 is arranged along the axis and coaxially arranged with the second electrical connection portion 422 around the rotation axis.
  • the second coupling part 421 includes at least two first protrusions 4211, the at least two first protrusions 4211 are arranged along the axis and protrude toward the direction close to the first quick connection structure 41, and the first protrusions 4211 include the second The clamping surface 4212, the second clamping surface 4211 faces away from the second quick-connecting structure 42, the first protrusion 4211 is suitable for sliding in or out of the first quick-connecting structure 41 through the opening end 4112
  • the mounting groove 4111 of the structure 41 is slidable into the depth limited by the limiting structure 4114 , so that the second engagement surface 4212 abuts against the first engagement surface 4113 .
  • the second quick connection structure 42 may further include a fourth coupling portion 423 disposed along the circumferential direction for mating connection with the third coupling portion 413 of the first quick connection structure 41 .
  • the fourth coupling portion 423 includes a second engaging groove, at least two second engaging grooves are arranged on the side of the second quick connecting structure 42 close to the first quick connecting structure 41 and on the side of the first protrusion 4211 inner circle.
  • the second combining portion 421 is disposed along the circumferential direction and located on the outer periphery of the second electrical connecting portion 422 .
  • the second electrical connection portion 422 may also be disposed on the outer periphery of the fourth coupling portion 423 along the circumferential direction.
  • the second electrical connection part 422 surrounds between the second combination part 421 and the fourth combination part 423 along the circumferential direction.
  • first quick-connection structure 41 After the first quick-connection structure 41 is aligned with the second quick-connection structure 42, they rotate relatively around the rotation axis (also can be the motor shaft), and the anti-retreat protrusion 4133 on the third joint part 413 of the first quick-connection structure 41 can slide into the second fastening groove, thereby realizing the circumferential limitation of the first quick-connection structure 41 and the second quick-connection structure 42, and the deformation of the free end 4132 of the third joint part 413 also affects the second quick-connection structure.
  • the connecting structure 42 exerts an elastic force in one direction on the axial direction.
  • the second engaging groove may be arranged on the top surface of the second quick-connecting structure 42 facing the first quick-connecting structure 41 instead of passing through the top surface, that is, the second engaging groove may be arranged on the top end 4261 but not through the top end portion 4261.
  • the second quick connection structure 42 further includes a second main body portion 424 and a second outer edge portion 425 , and the second outer edge portion 425 surrounds the outer periphery of the second main body portion 424 .
  • the second combining part 421 and the second electrical connection part 422 may be disposed on the second body part 424 .
  • the second coupling portion 421 may also be disposed on the second outer edge portion 425 , and may be disposed in a direction close to the first quick-connecting structure 41 and may be radially connected to the top end portion 4261 . Relative to the top end portion 4261 , the second electrical connection portion 422 is disposed away from the first quick-connect structure 41 .
  • Axial elastic force is applied, and the moment when the stop protrusion 4133 slides into the second engagement groove, a click sound can be heard, indicating that the stop protrusion 4133 slides into the second engagement groove, and the free end 4132 is opposite to the fixed end 4131
  • the amount of deformation is reduced (the axial elastic force applied to the second quick-connecting structure 42 is reduced), and at the same time, the two positive and negative directions in the circumferential direction are limited between the second engaging groove and the stop protrusion 4133, Prevent the first quick-connection structure 41 and the second quick-connection structure 42 from rotating in positive and negative circumferential directions without obvious external force.
  • the second electrical connection part 422 may be located on the second main body part 424 and located on the inner circle of the second combining part 421 . In other embodiments, the second electrical connection part 422 may also be located on the second outer edge part 425 .
  • a side of the second main body portion 424 corresponding to the first quick-connect structure 41 is provided with a second receiving cavity 4242 , and the second electrical connection portion 422 is disposed in the second receiving cavity 4242 .
  • the structure including the receiving groove 4127 and the conductive terminal 4221 on the first electrical connection part 412 and the second electrical connection part 422 can refer to the storage in the first embodiment of the application.
  • the structure of the slot 4127 and the conductive terminal 4221 will not be repeated here.
  • the quick-connect assembly 4 includes a first quick-connect structure 41 and a second quick-connect structure 42 .
  • the first quick-connect structure 41 includes a first connecting portion 411 and a first electrical connection portion 412
  • the second quick-connect structure 42 includes a second connecting portion 421 and a second electrical connecting portion 422, and the first connecting portion 411 and the second connecting portion 421 is detachably connected
  • the first electrical connection part 412 is electrically connected to the second electrical connection part 422 .
  • the first quick connection structure 41 and the second quick connection structure 42 are mechanically connected through the first joint part 411 and the second joint part 421 , and are electrically connected through the first electrical connection part 412 and the second electrical connection part 422 .
  • the first quick connection structure 41 includes a first main body portion 415, the first main body portion 415 has a cylindrical cavity, and a first The coupling portion 411 is provided with a first receiving cavity 4152 recessed into the cavity of the first main body portion 415 at the central position of the bottom end portion 4151 of the first main body portion 415, and the first electrical connection portion 412 is disposed in the first receiving cavity. Inside cavity 4152. That is, the first combining portion 411 is disposed around the first electrical connecting portion 412 , and that is, the first combining portion 411 and the first electrical connecting portion 412 are both disposed on the first main body portion 415 .
  • the second quick-connect structure 42 includes a second main body portion 424, and the second main body portion 424 is provided with a second receiving cavity 4242 for accommodating the first main body portion 415 of the first quick-connect structure 41.
  • the inner wall of the second receiving cavity 4242 A second joint part 421 is arranged on it, and a second electrical connection part 422 is provided at the central position of the second receiving cavity 4242, that is, the second joint part 421 is arranged around the second electrical connection part 422, and that is, the second joint part 421 and the second electrical connection part 422 are both disposed on the second main body part 424 .
  • the first coupling portion 411 of the first quick connection structure 41 is at least two first protrusions 4211 arranged along the circumference of the first main body portion 415 of the first quick connection structure 41 ,
  • the first protrusion 4211 is provided with a second clamping surface 4212 .
  • the second coupling portion 421 of the second quick-connect structure 42 is correspondingly at least two installation grooves 4111 arranged circumferentially along the inner wall of the second receiving chamber 4242.
  • the installation grooves 4111 are U-shaped and include opening ends 4112, The first clamping surface 4113 and the limiting structure 4114 .
  • the first quick connection structure 41 When the first quick connection structure 41 is combined with the second quick connection structure 42, the first protrusion 4211 of the first quick connection structure 41 is inserted from the opening end 4112 of the installation groove 4111, along the circumference of the inner wall of the second receiving cavity 4242 Rotate in the opposite direction, the first clamping surface 4112 and the second clamping surface 4212 can be closely matched until they are rotated to the limit structure 4114 of the installation groove 4111 and then installed in place, that is, the first joint part 411 of the first quick connection structure 41 The mechanical connection is completed with the second coupling portion 421 of the second quick connection structure 42 .
  • the number of the second combination parts 421 is in multiples of the number of the first combination parts 411 , and the number of the second combination parts 421 is not less than the number of the first combination parts 411 .
  • the number of the first combination part 411 (such as the first protrusion 4211) is preferably three
  • the number of the second combination part 421 (such as the installation groove 4111) is six
  • the number of the three first protrusions 4211 The six installation grooves 4111 are spaced at the same angle between each other and the six installation grooves 4111 are spaced at the same angle. Through such a configuration, only a small angle of rotation is required to realize the first joint part 411 of the first quick-connect structure 41 and the second quick-connect structure.
  • the mechanical connection between the second joint part 421 of 42 makes the installation and disassembly of the fan light 100 with the quick connection assembly 4 quicker.
  • the installation groove 4111 also has a triangular guide portion 4115 for guiding the connection between the first protrusion 4211 of the first quick connection structure 41 and the installation groove 4111 of the second quick connection structure 42 .
  • the installation groove 4111 also has a hooking portion 4118 , which is a small slope adjacent to the opening end 4112 of the installation groove 4111 and extending toward the first clamping surface 4112 .
  • the first main body portion 415 of the first quick-connect structure 41 is formed with a flange mounting portion protruding outward from its upper edge, and the flange mounting portion is provided with a second fixing hole 4102 through which the first quick-connect structure 41 passes.
  • the second fixing hole 4102 is fixedly connected with the motor shaft 321 of the fan assembly 3 .
  • the second main body portion 424 of the second quick connection structure 42 is formed with an annular mounting portion protruding outward from its upper edge, and the second quick connection structure 42 is connected to the lamp assembly 5 through the annular mounting portion.
  • the quick connection assembly 4 further includes an elastic element 45 disposed on a side of the first quick connection structure 41 facing the second quick connection structure 42 .
  • the elastic element 45 is disposed on a side of the second quick connection structure 42 facing the first quick connection structure 41 .
  • elastic elements 45 are provided on the side of the first quick connection structure 41 facing the second quick connection structure 42 and the side of the second quick connection structure 42 facing the first quick connection structure 41 .
  • the elastic element 45 is provided to apply an axial force between the first quick-connect structure 41 and the second quick-connect structure 42, so as to ensure that the second quick-connect structure 42 will not oppose the first quick-connect structure after the mechanical connection of the quick-connect assembly is completed.
  • a quick connection structure 41 moves up, down, left, and right to improve the installation stability of the fan light 100 .
  • the elastic element 45 can be arranged on the side of the first body part 415 of the first quick connection structure 41 close to the second quick connection structure 42, and the elastic element 45 is close to the first joint Set at the position of the part 411, for exerting an axial action on the bottom end surface of the second receiving cavity 4242 when the first connecting part 411 of the first quick connecting structure 41 is connected with the second connecting part 421 of the second quick connecting structure 42 force.
  • the limiting structure 4114 of the installation groove 4111 of the second joint part 421 and the opening end 4112 there is a height difference between the limiting structure 4114 of the installation groove 4111 of the second joint part 421 and the opening end 4112, and the limiting structure 4114 is higher than the opening end 4112, so as to overcome the elastic element 45 against the second quick-connecting structure 42
  • the axial force can improve the connection stability of the first quick connection structure 41 and the second quick connection structure 42, thereby improving the installation stability of the fan lamp 100 with the quick connection assembly 4.
  • the elastic element 45 is a spring or other metal elastic pieces or is composed of an elastic part and a pressing part fixedly connected with the elastic part, which is not limited in the present application.
  • the number of the elastic elements 45 is consistent with the number of the first combination parts 411 or the second combination parts 421 , and the elastic elements 45 and the first combination parts 411 and the second combination parts 421 are arranged along the circumferential direction.
  • the structure including the receiving groove 4127 and the conductive terminal 4221 on the first electrical connecting part 412 and the second electrical connecting part 422 can refer to the storage in the first embodiment of the present application.
  • the structure of the slot 4127 and the conductive terminal 4221 will not be repeated here.
  • the quick connection assembly 4 includes a first quick connection structure 41 and a second quick connection structure 42 .
  • the first quick-connect structure 41 includes a first connecting portion 411 and a first electrical connection portion 412
  • the second quick-connect structure 42 includes a second connecting portion 421 and a second electrical connecting portion 422, and the first connecting portion 411 and the second connecting portion 421 is detachably connected
  • the first electrical connection part 412 is electrically connected to the second electrical connection part 422 .
  • the first quick connection structure 41 and the second quick connection structure 42 are mechanically connected through the first joint part 411 and the second joint part 421 , and are electrically connected through the first electrical connection part 412 and the second electrical connection part 422 .
  • One of the first combining portion 411 and the second combining portion 421 includes at least two buckling portions disposed along the circumferential direction, and the other of the first combining portion 411 and the second combining portion 421 is configured to be matched with the buckling portion. of the card joint.
  • the first quick-connect structure 41 is provided with a snap-fit portion facing the second quick-connect structure 42 , and the snap-fit portion may approach from the peripheral side wall of the first outer edge portion 417
  • the first body portion 415 is formed by the direction flange, that is, the engaging portion is barb-shaped.
  • At least two buckle parts are provided at an end of the second quick connection structure 42 facing the first quick connection structure 41 .
  • the buckle part is configured as an elastic buckle part, and the elastic buckle part moves in a direction close to the buckle part under the action of an external force, so that the elastic buckle part and the buckle part are butted and fitted.
  • the elastic buckle part includes a pressing piece, a buckle piece fixed on the pressing piece, and an elastic piece respectively connected to the pressing piece and the second quick connection structure 42 .
  • a guide groove is provided on one end of the second quick connection structure 42 facing the first quick connection structure 41 , and the pressing member and the buckle member are restricted to slide in the guide groove.
  • the structures of the first electrical connection part 412 and the second electrical connection part 422 may be the same as those in Embodiment 1, or may be different.
  • the first electrical connection part 412 is a coupler module
  • the second electrical connection part 422 is a circular coupler guide groove
  • the coupler module includes a circular connection part matched with the circular coupler guide groove.
  • the circular connecting portion and the circular coupler guide groove have shrapnel contacts that cooperate with each other and are electrically connected, so that the first electrical connecting portion 412 and the second electrical connecting portion 422 are docked to realize electrical connection.
  • FIGS. 13-23 is a fan light 100 provided by a preferred embodiment of the present application, and the fan light 100 has the quick-connect assembly 4 of the first embodiment of the present application.
  • the fan lamp 100 includes a ceiling assembly 1 , a suspension assembly 2 , a fan assembly 3 , a quick connection assembly 4 and a lamp assembly 5 .
  • the ceiling assembly 1 is fixedly connected to the installation base, so as to realize the installation of the fan light 100 .
  • the installation base can be a place where the ceiling fan light 100 is installed, such as a ceiling of a house. Both ends of the suspension assembly 2 are respectively connected to the ceiling assembly 1 and the fan assembly 3 to realize the connection between the fan assembly 3 and the ceiling assembly 1 .
  • the fan assembly 3 is connected to the lamp assembly 5 through the quick connection assembly 4, and the lamp assembly 5 is connected to the lower part of the fan assembly 3 through the quick connection assembly 4, so as not to affect the work of the lighting assembly while the fan assembly 3 is working.
  • the quick connection assembly 4 is provided to quickly connect the fan assembly 3 and the lamp assembly 5, so as to simplify the installation process of the fan lamp 100, reduce the installation cost, improve the installation efficiency, and can be installed and disassembled by one person, saving time and effort.
  • the ceiling assembly 1 includes a ceiling box 11 and a bracket body 12, the ceiling box 11 is fixedly connected or detachably connected to the bracket body 12, the bracket body 12 is used for fixed installation on the installation foundation, the ceiling box 11 has an installation cavity, and the bracket The main body 12 is accommodated in the installation cavity, so as to reduce the space occupied by the bracket main body 12 and improve the structural compactness of the fan light 100 . Furthermore, some functional components of the fan lamp 100 can also be accommodated in the installation cavity of the ceiling box 11, such as the driving assembly, the safety rope assembly, the terminal assembly 6, etc., so as to better utilize the space of the ceiling box 11 and improve the fan lamp.
  • the lamp 100 has compact structure and beautiful appearance.
  • the suspension assembly 2 includes a hanging ball 21 and a hanging rod 22 .
  • the hanging rod 22 and the hanging ball 21 are detachably connected by threads, so as to facilitate the installation and disassembly of the hanging rod 22 and the hanging ball 21 , and facilitate the maintenance of the fan lamp 100 .
  • the suspension rod 22 and the hanging ball 21 can also be locked by fasteners such as screws, so as to realize that the suspension rod 22 and the hanging ball 21 fixed between.
  • the hanging ball 21 is accommodated in the installation cavity of the ceiling box 11, the hanging rod 22 is connected with the part of the hanging ball 21 protruding from the installation cavity, and the end of the hanging rod 22 far away from the hanging ball 21 is connected to the fan assembly 3, so that the fan light 100 hoisting.
  • the length of the suspender 22 can be flexibly set.
  • the suspender 22 can adopt a multi-section structure, so that users can adjust the length of the suspender 22 according to their own needs, thereby changing the installation height of the fan light 100 .
  • the fan assembly 3 includes a blade assembly 31 and a motor assembly 32 that drives the blade assembly 31 to rotate.
  • the fan blade assembly 31 is a component for pushing air in the fan assembly 3 , which rotates at high speed around the central axis of the fan assembly 3 under the driving action of the motor assembly 32 , and can push the surrounding air to flow, thereby achieving blowing.
  • the fan blade assembly 31 includes a rotating disk 33 and a fan blade 311
  • the motor assembly 32 is in transmission connection with the rotating disk 33
  • the motor assembly 32 includes a motor shaft 321 and a rotor assembly 322
  • the rotor assembly 322 rotates relatively around the motor shaft 321
  • the disk 33 is fixedly connected so as to drive the rotating disk 33 to rotate.
  • the fan blade 311 is arranged on the side of the rotating disk 33 away from the lamp assembly 5 and can rotate along with the rotating disk 33 .
  • the fan blade 311 includes an inner edge and an outer edge, and the two ends of the inner edge are not on the same horizontal plane. Specifically, when the fan blade 311 is in an unfolded state, the end of the inner edge that is close to the central axis of the fan assembly 3 is lower than the end that is far from the center. One end of the axis, so that the inner edge gradually rises from the inside to the outside of the fan assembly 3 .
  • the two ends of the outer edge are not on the same horizontal plane, specifically, when the fan blade 311 is in the unfolded state, the first end of the outer edge close to the central axis of the fan assembly 3 is lower than the end far away from the central axis, so that The outer edge is gradually raised from the inside to the outside of the fan assembly 3 .
  • the entire fan blade 311 is lower than the edge region in the middle area of the fan assembly 3, that is, when the fan blades 311 are folded, there is a gap between two adjacent fan blades 311, due to the existence of the gap , so that when the fan blades 311 are unfolded or folded, there will be no contact between two adjacent fan blades 311, thereby effectively alleviating the problem of damage to the fan blades 311 caused by wear and collision between two adjacent fan blades 311 .
  • the fan assembly 3 further includes a synchronous disc, which is rotatably disposed above the rotating disc 33 and coaxially disposed with the rotating disc 33 . Since each fan blade 311 is symmetrical with respect to the axis of the rotary disk 33 , the synchronous disk has the same guiding effect on each fan blade 311 , so that the action of each fan blade 311 is kept consistent, realizing synchronous rotation, unfolding or retracting.
  • the end of the suspension rod 22 of the suspension assembly 2 away from the hanging ball 21 is fixedly connected with the motor shaft 321 of the motor assembly 32 .
  • the suspender 22 is screwed to the motor shaft 321 to simplify the installation steps of the fan light 100 and reduce the difficulty of assembly.
  • the suspender 22 and the motor shaft 321 can also be The connection is fixed by means of welding, riveting or multiple bolts, which is not limited in this application.
  • the fan assembly 3 is connected to the lamp assembly 5 through the quick connection assembly 4 , and the lamp assembly 5 is connected to the lower part of the fan assembly 3 through the quick connection assembly 4 .
  • the quick-connect assembly 4 includes a first quick-connect structure 41 and a second quick-connect structure 42, the first quick-connect structure 41 is rotationally connected with the fan assembly 3, the second quick-connect structure 42 is detachably connected with the lamp assembly 5, and the first quick-connect structure
  • the connection structure 41 is detachably connected to the second quick connection structure 42 .
  • the detachable connection realizes the effect of quickly connecting the fan assembly 3 and the lamp assembly 5 through the quick connection assembly 4, so as to simplify the installation process of the fan lamp 100, reduce the installation cost, and improve the installation efficiency. It can be installed and disassembled by a single person. save time and energy.
  • the first quick connection structure 41 is rotatably connected to the motor assembly 32 in the fan assembly 3 .
  • the first quick connection structure 41 is provided with a first through hole through which the motor shaft 321 of the power supply motor assembly 32 passes.
  • a quick connection structure 41 is fixedly connected.
  • the first quick-connect structure 41 remains stationary relative to the motor shaft 321 .
  • the first quick connection structure 41 may also be rotatably connected to the fan blade assembly 31 in the fan assembly 3 .
  • the first quick-connection structure 41 is rotatably connected to the rotating disc 33 in the fan blade assembly 31 through the rotating shaft.
  • the present application is not limited to this, as long as the first quick-connection structure 41 can maintain a rotational connection with the fan assembly 3 and a relatively static connection with the lamp assembly 5 .
  • the quick-connection assembly 4 also includes an anti-rotation structure 44, and the first quick-connection structure 41 passes through the anti-rotation structure 44 is rotationally connected with the motor assembly 32.
  • the anti-rotation structure 44 includes a first anti-rotation portion 441 , a bearing portion 442 and a fastening portion 443 .
  • the first anti-rotation portion 441 is disposed between the bearing portion 442 and the fastening portion 443
  • the first quick connection structure 41 is located between the bearing portion 442 and the first anti-rotation portion 441 . That is, one end of the bearing part 442 is in contact with the rotor assembly 322 of the motor assembly 32, and the other end is in contact with the first quick connection structure 41, and the first quick connection structure 41 is provided with a third anti-rotation part 441 corresponding to The anti-rotation part, the first anti-rotation part 441 is fixedly connected with the third anti-rotation part.
  • the first quick connection structure 41 is provided with a first through hole through which the power supply shaft 321 passes, and the middle of the bearing part 442 , the fastening part 443 and the first anti-rotation part 441 is provided with a second through hole through which the power supply shaft 321 passes.
  • Hole 444, the position corresponding to fastening part 443 on the motor shaft 321 is provided with screw thread, motor shaft 321 passes through the second through hole 444 on the bearing part 442, the first through hole on the first quick connection structure 41, the first through hole in turn.
  • the second through hole 444 on the anti-rotation part 441 and the second through hole 444 on the fastening part 443 are screwed to the fastening part 443 .
  • the anti-rotation structure 44 can remain stationary relative to the motor shaft 321, thereby making it compatible with the first anti-rotation structure.
  • the first quick-connect structure 41 fixedly connected to the portion 441 remains relatively stationary.
  • the bearing part 442 is provided so that when the rotor assembly 322 of the motor assembly rotates, the friction force between the rotor assembly 322 and the first quick-connection structure 41 is reduced, so that when the fan assembly 4 rotates, the first quick-connection structure 41 This has no effect, and the rotation of the fan assembly 4 is smoother.
  • the anti-rotation structure 44 can also be other structures, as long as the anti-rotation structure 44 can drive the first quick-connection structure 41 to keep relatively stationary when the motor assembly 32 rotates, which is not limited in the present application.
  • the quick-connect assembly 4 further includes a connecting structure 43 , which is rotatably connected to the motor assembly 32 and fixedly connected to the first quick-connect structure 41 .
  • the connecting structure 43 includes a main body portion 431 and a clamping portion 432 .
  • the clamping portion 432 includes a bearing portion 442 and a fastening portion 443 .
  • the bearing part 442 is located above the main body part 431, and the fastening part 443 is located below the main body part 431.
  • the main part 431 is clamped and fixed on the motor shaft 321 by the bearing part 442 and the fastening part 443, which is close to the first quick connection structure 41. one end.
  • the main body 431 is provided with a through hole 4311 and a second fixing hole 4102 , and the motor shaft 321 of the motor assembly 32 is rotatably connected to the connecting structure 43 through the through hole 4311 .
  • the position of the first quick connection structure 41 corresponding to the second fixing hole 4102 is provided with a first fixing hole 4331, and the fastener passes through the second fixing hole 4102 and the first fixing hole 4331 to fix the connection structure 43 and the first quick connection structure 41 connect.
  • the connection structure 43 By setting the connection structure 43 , the first quick connection structure 41 is rotatably connected to the motor assembly 32 through the connection structure 43 .
  • Fasteners in this application include but are not limited to screws, bolts, screws and other structures used for fastening installation.
  • the quick-connection assembly 4 also includes an anti-rotation structure 44, and the connection structure 43 is connected to the motor through the anti-rotation structure 44.
  • the motor shaft 321 of the assembly 32 is rotatably connected.
  • the anti-rotation structure 44 is provided with a first anti-rotation part 441
  • the connecting structure 43 is provided with a second anti-rotation part 4313 corresponding to the position of the first anti-rotation part 441, and the first anti-rotation part 441 is fixedly connected with the second anti-rotation part 4313.
  • the fastening part 443 is fixedly connected to the motor shaft 321, and the friction force between the rotor assembly 322 and the connection structure 43 is reduced through the bearing part 442, so that when the motor assembly 32 When the rotor assembly 322 rotates relative to the motor shaft 321, the first anti-rotation part 441 can remain relatively stationary relative to the motor shaft 321, so that the connection structure 43 fixedly connected to the first anti-rotation part 441 remains relatively stationary, and then the connection structure 43 The fixedly connected first quick-connect structure 41 remains relatively static.
  • the main body 431 of the connection structure 43 includes a top 4311 close to the motor assembly 32 and a second side wall 4312 extending from the top 4311 to a direction away from the motor assembly 32.
  • a receiving space is formed between the top 4311 and the second side wall 4312 to prevent rotation.
  • the structure 44 is at least partially accommodated in the accommodation space, so as to improve the aesthetics of the fan light 100 .
  • the anti-rotation structure 44 includes a first anti-rotation portion 441 , a bearing portion 442 and a fastening portion 443 .
  • the first anti-rotation part 441 is disposed between the bearing part 442 and the fastening part 443
  • the connecting structure 43 is located between the bearing part 442 and the first anti-rotation part 441 .
  • connection structure 43 is provided with a through hole 4313, and the motor shaft 321 passes through the second through hole 444 on the bearing part 442, the through hole 4313 on the connection structure 43, and the second through hole on the first anti-rotation part 441 in sequence.
  • the hole 444 and the second through hole 444 on the fastening portion 443 are screwed to the fastening portion 443 .
  • the connection structure 43 is provided with a second anti-rotation part 432 at a position corresponding to the first anti-rotation part 441 , and the first anti-rotation part 441 is fixedly connected to the second anti-rotation part 432 to fix the anti-rotation structure 44 and the connection structure 43 .
  • the first anti-rotation part 441 is provided with a bump extending toward the connecting structure 43
  • the second anti-rotation part 432 is an anti-rotation hole snap-fitted with the bump, and the bump is snapped into the anti-rotation hole.
  • the connection structure 43 remains stationary relative to the first anti-rotation portion 441 . That is, when the rotor assembly 322 of the motor assembly 32 rotates, the first anti-rotation portion 441 remains relatively stationary with the motor shaft 321 under the fixed connection between the fastening portion 443 and the motor shaft 321 , and the connection structure 43 is fixed on the first anti-rotation portion 441. Under the snap fit with the second anti-rotation part 432 , it also remains relatively stationary relative to the motor shaft 321 .
  • the second side wall 4312 of the connection structure 43 extends in a direction away from the motor shaft 321 to form a mounting portion 433 , and the mounting portion 433 is provided with a second fixing hole at the position corresponding to the first fixing hole 4331 of the first quick connection structure 41 4102 , the fastener passes through the first fixing hole 4331 and the second fixing hole 4102 to fix the connection structure 43 with the first quick connection structure 41 . That is, when the motor shaft 321 rotates, the connecting structure 43 remains relatively stationary, so that the first quick-connecting structure 41 remains relatively stationary, thereby making the second quick-connecting structure 42 detachably connected to the first quick-connecting structure 41 and the second quick-connecting structure 42 connected to the first quick-connecting structure 41 remain relatively stationary.
  • the lamp assembly 5 connected by the two quick-connect structures 42 remains relatively stationary.
  • connection structure 43 and the anti-rotation structure 44 in this embodiment are only exemplary and should not be limited thereto, as long as the rotor assembly 322 of the motor assembly 32 can rotate relative to the motor shaft 321, the anti-rotation The structure 44 and the connection structure 43 can drive the first quick-connect structure 41 to keep still relative to the motor shaft 321 .
  • connection structure 43 and the anti-rotation structure 44 By using the connection structure 43 and the anti-rotation structure 44, the first quick-connection structure 41 can rotate relative to the motor assembly 32 of the fan assembly 3 while remaining relatively stationary with the second quick-connection structure 42, so that while the fan assembly 3 is rotating, The lamp assembly 5 remains stationary, improving the safety and lighting stability of the fan lamp 100 .
  • the lamp assembly 5 includes a first housing 51 and a second housing 52, the first housing 51 is located above the second quick connection structure 42, and is connected to the second The quick connection structure 42 is fixedly connected.
  • the first housing 51 includes a first opening 511, a second opening 512 and a third peripheral wall 513 between the first opening 511 and the second opening 512, and the diameter of the first opening 511 is larger than that of the second opening The diameter of portion 512.
  • the second opening 512 is closer to the second quick connection structure 42 .
  • the third peripheral wall 513 of the first housing 51 and the second quick-connection structure 42 form a second accommodation space 516, and the quick-connection assembly 4 and at least part of the fan assembly 3 are accommodated in the second accommodation space 516, so as to improve the appearance of the fan light 100 aesthetics.
  • An inwardly recessed installation position 4272 is provided on the first inclined surface installation area of the second quick-connect structure 42, and the second opening 512 of the first housing 51 is close to the center of the first housing 51 and close to the first opening.
  • the direction extension of the portion 511 forms a second bevel mounting area 514 that matches the shape of the first bevel mounting area.
  • the mounting column 515 extend toward the second quick connection structure 42, that is, the mounting column 515 is arranged at the position of the third peripheral wall 513 close to the second opening 512, and Mounting holes are formed on the mounting post 515 and the mounting position 4272, and the fasteners are fixedly connected to the mounting post 515 and the mounting position 4272 through the mounting holes.
  • the first casing 51 and the second quick-connect structure 42 may also be fixedly connected in other ways, which is not limited in the present application.
  • the second housing 52 is located below the second quick connection structure 42 and is detachably connected to the second quick connection structure 42 .
  • the side of the second quick-connect structure 42 corresponding to the lamp assembly 5 is provided with a first connecting portion 428, and the position of the lamp assembly 5 corresponding to the first connecting portion 428 is provided with a second connecting portion 522, and the second quick-connect structure 42 is connected through the first connection.
  • the portion 428 and the second connecting portion 522 are fixedly connected to the lamp assembly 5 .
  • the second quick connection structure 42 is fixedly connected to the lamp assembly 5 by the second connection structure 43 through the first connection part 428 and the second connection part 522 .
  • the second quick-connect structure 42 further includes a first peripheral wall 4271 extending from the third outer edge portion 427 toward the direction close to the second housing 52 , and a first The connecting portion 428, the first connecting portion 428 is arranged along the inner wall of the first peripheral wall 4271, and at least two are provided.
  • the second housing 52 includes a second peripheral wall 521 extending from the second housing 52 toward the direction close to the second quick-connect structure 42 , the second peripheral wall 521 is provided with a second connecting portion 522 at a position corresponding to the first connecting portion 428 , the second There are at least two connecting parts 522, and the two second connecting parts 522 are circumferentially arranged on the second housing 52, and the second housing 52 and the second quick-connect structure 42 are connected to the second through the first connecting part 428. Portion 522 is detachably connected.
  • the diameter of the first peripheral wall 4271 is greater than the diameter of the second peripheral wall 521
  • the first connecting portion 428 includes a protrusion 4281 extending toward the center of the second quick-connect structure 42
  • the second connecting portion 522 is a bayonet socket
  • the protrusion 4281 protrudes into the bayonet to detachably connect the second quick connection structure 42 to the second housing 52 .
  • the second quick connection structure 42 further includes a limiting portion 4282, and the limiting portion 4282 includes The first part 4283 extending in the direction of the two quick-connect structures 42, and the second part 4284 extending from the end of the first part 4283 away from the first peripheral wall 4271 to the direction close to the second housing 52, and the second part 4284 and the first part 4284 There is a gap between the peripheral walls 4271.
  • the limiting part 4282 and the second peripheral wall 521 limit and fix the second housing 52 in the radial direction, so as to improve the connection between the second quick-connect structure 42 and the second housing 52.
  • the stability of the connection can prevent the first connection part 428 from falling off from the second connection part 522 .
  • the outer edge of the second peripheral wall 521 of the second housing 52 is also provided with a second step portion 523, and the first peripheral wall 4271 of the second quick-connect structure 42 abuts against the second step portion 523, that is, the second housing 52
  • the second peripheral wall 521 is located in the first accommodating space 524 surrounded by the second casing 52 and the second quick connection structure 42 .
  • the first peripheral wall 4271 of the second quick connection structure 42 is also in contact with the third peripheral wall 513 of the first casing 51 to improve the appearance and sealing performance of the fan light 100 and prevent foreign objects such as mosquitoes from entering the first housing. In the space 524, the emission of light is affected.
  • the fan assembly 3 and the lamp assembly 5 are surrounded to form a third receiving space, and the quick connection assembly 4 is at least partially accommodated in the third receiving space.
  • the rotating disk 33 of the fan assembly 3 and the first housing 51 of the lamp assembly 5 surround and form a third storage space, and the quick connection assembly 4 is at least partially accommodated in the third storage space, so as to reduce the size of the quick connection assembly 4
  • the installation thickness of the fan light 100 is realized to be thinner and lighter.
  • the side of the rotary disk 33 close to the quick-connect assembly 4 is recessed in a direction away from the quick-connect assembly 4 to form a recess
  • the first quick-connect structure 41 of the quick-connect assembly 4 is disposed in the recess
  • the first quick-connect structure 41 has a gap with the rotating disk 33 to avoid friction between the first quick-connect structure 41 and the rotating disk 33 .
  • the fan blade 311 is a foldable fan blade. When the fan blade 311 is folded, in the radial direction, the outer edge of the fan blade 311 does not exceed the outer edge of the lamp assembly 5, so that the fan blade 311 is hidden in the third receiving space formed by the lamp assembly 5 and the fan assembly 3 , so as to improve the aesthetic appearance of the fan lamp 100 .
  • the lamp assembly 5 also includes a light source assembly 54 and a power supply assembly 53, the power supply assembly 53 and the light source assembly 54 are sequentially arranged in the first accommodation space 524 formed by the second quick connection structure 42 and the second casing 52, and The light emitting surface of the light source assembly 54 faces the second casing 52 .
  • the power supply assembly 53 is disposed in the first accommodating space 524 , and corresponds to the second electrical connection portion 422 on the second quick-connect structure 42 , and is electrically connected to the second electrical connection portion 422 .
  • the light source assembly 54 is disposed around the power supply assembly 53 on the outer periphery of the power supply assembly 53 to reduce the installation space of the lamp assembly 5 , thereby realizing thinning of the fan light 100 .
  • the light source assembly 54 for example, an LED light source module or a gas discharge light source module, which is not limited in this application.
  • the bracket body 12 in the ceiling assembly 1 can be fixedly installed on the installation base, the mains power and the terminal assembly 6 are electrically connected, and then the hanging ball 21 in the suspension assembly 2 is clipped to the suction In the top box 11, then, the boom 22 of the suspension assembly 2 is connected with the motor assembly 32 of the fan assembly 3, the motor shaft 321 of the motor assembly 32 passes through the connection structure 43 and the anti-rotation structure 44, and connects with the first fast
  • the connection structure 41 is fixedly connected, and the terminal assembly 6 is electrically connected to the first electrical connection part 412 through wires.
  • the second quick connection structure 42 is fixedly connected with the lamp assembly 5 through fasteners.
  • the power supply assembly 53 is electrically connected, thereby realizing the quick installation of the fan light 100 .
  • the second quick-connection structure 42 only needs to be rotated in a direction opposite to the first direction, so as to quickly separate the lamp assembly 5 from the fan assembly 3 .
  • the quick connection of the first quick-connection structure 41 and the second quick-connection structure 42 the quick installation of the lamp assembly 5 and the fan assembly 3 is facilitated, the installation efficiency of the fan lamp 100 is improved, and single-person installation and disassembly are realized, saving time and effort, Efficient and safe.
  • the quick-connect assembly 4 of the present application is mainly used in the fan lamp 100.
  • the quick-connect assembly 4 is simple in structure and beautiful in appearance.
  • the first quick-connect structure 41 is used to realize the rotational connection with the fan assembly 3.
  • the quick connection structure 42 realizes the detachable connection with the lamp assembly 5.
  • the mechanical connection between the first quick connection structure 41 and the second quick connection structure 42 is realized by using the first joint part 411 and the second joint part 421.
  • the connecting part 412 and the second electrical connecting part 422 realize the electrical connection between the first quick-connect structure 41 and the second quick-connect structure 42, thereby realizing the fast mechanical connection of the fan assembly 3 and the lamp assembly 5 through the quick-connect assembly 4 At the same time, it is electrically connected to simplify the installation process of the fan light 100, reduce installation costs, and improve installation efficiency. It can be installed and disassembled by a single person, saving time and effort.
  • connection structure 43 and the anti-rotation structure 44 to enable the first quick-connection structure 41 to rotate relative to the motor assembly 32 of the fan assembly 3 while keeping relatively stationary with the second quick-connection structure 42, so that the fan assembly 3 is rotating At the same time, the lamp assembly 5 remains stationary, which improves the safety and lighting stability of the fan lamp 100 .

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

L'invention concerne un ensemble de raccord rapide (4) utilisé pour une lampe de ventilateur (100), l'ensemble de raccord rapide (4) servant à raccorder un ensemble ventilateur (3) de la lampe de ventilateur (100) et un ensemble lampe (5). L'ensemble de raccord rapide (4) selon l'invention comprend une première structure de raccord rapide (41) et une deuxième structure de raccord rapide (42). La première structure de raccord rapide (41) est reliée rotative à l'ensemble ventilateur (3), la deuxième structure de raccord rapide (42) étant raccordée mécaniquement à l'ensemble lampe (5), et la première structure de connexion rapide (41) étant raccordée mécaniquement et électriquement à la deuxième structure de raccord rapide (42). La première structure de raccord rapide (41) comprend une première partie de couplage (411) et une première partie de raccordement électrique (412), la deuxième structure de raccord rapide (42) comprend une deuxième partie de couplage (421) et une deuxième partie de raccordement électrique (422), la première partie de couplage (411) étant raccordée mécaniquement à la deuxième partie de couplage (421), et la première partie de raccordement électrique (412) étant raccordée électriquement à la deuxième partie de raccordement électrique (422). Ledit ensemble de raccord rapide (4) peut réaliser un raccord mécanique rapide entre l'ensemble ventilateur (3) et l'ensemble lampe (5), et réaliser en même temps un raccordement électrique, ce qui simplifie le processus d'installation de la lampe de ventilateur (100), réduit les coûts d'installation et améliore l'efficacité d'installation.
PCT/CN2022/126612 2021-11-18 2022-10-21 Ensemble de raccord rapide et lampe de ventilateur WO2023088028A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202111370267.6 2021-11-18
CN202122832736.3 2021-11-18
CN202122832736.3U CN216591258U (zh) 2021-11-18 2021-11-18 快接组件及风扇灯
CN202111370267.6A CN113944902A (zh) 2021-11-18 2021-11-18 快接组件及风扇灯

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WO2023088028A1 true WO2023088028A1 (fr) 2023-05-25

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CN113944902A (zh) * 2021-11-18 2022-01-18 欧普照明股份有限公司 快接组件及风扇灯
CN216591258U (zh) * 2021-11-18 2022-05-24 欧普照明股份有限公司 快接组件及风扇灯

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