WO2019227605A1 - 吸顶灯 - Google Patents

吸顶灯 Download PDF

Info

Publication number
WO2019227605A1
WO2019227605A1 PCT/CN2018/095168 CN2018095168W WO2019227605A1 WO 2019227605 A1 WO2019227605 A1 WO 2019227605A1 CN 2018095168 W CN2018095168 W CN 2018095168W WO 2019227605 A1 WO2019227605 A1 WO 2019227605A1
Authority
WO
WIPO (PCT)
Prior art keywords
module
snap
lamp body
ceiling lamp
electrically connected
Prior art date
Application number
PCT/CN2018/095168
Other languages
English (en)
French (fr)
Inventor
黄星维
卢波
杨林
杨海涛
Original Assignee
深圳市豪恩智能物联股份有限公司
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
Application filed by 深圳市豪恩智能物联股份有限公司 filed Critical 深圳市豪恩智能物联股份有限公司
Priority to US16/341,443 priority Critical patent/US11041613B1/en
Priority to CN201880004056.0A priority patent/CN110972493B/zh
Publication of WO2019227605A1 publication Critical patent/WO2019227605A1/zh

Links

Classifications

    • 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
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • 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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling

Definitions

  • This solution belongs to the field of lighting technology, and more specifically, relates to a ceiling lamp.
  • the ceiling lamps on the market are mainly divided into the following two types according to the installation methods:
  • I The structure of a combination of a full-glow plastic cover and a metal chassis.
  • a plastic hook or a metal point is set on the metal chassis.
  • the metal chassis is first fixed to the ceiling with screws, and then the lamp cover is rotated. Thus, it engages with a plastic hook or a metal locking point on the metal chassis.
  • the mask is separated from the chassis during installation, the user is inconvenient to install, and the user cannot guarantee that the lamp cover can be installed in place, and it is easy to enter dust or mosquitoes, which affects the light output effect.
  • the purpose of this solution is to provide a ceiling lamp to solve the risk of misinstallation due to the easy ingress of dust or mosquitoes in the lamp body of the existing ceiling lamp, the inconvenient installation by the user, and the inability to directly determine whether the lamp body is installed in place.
  • the technical solution adopted in this solution is to provide a ceiling lamp, which includes a lamp body, a mounting plate, a light source module, and a driving power source electrically connected to the light source module.
  • the driving power sources are all arranged in the lamp body, the lamp body is detachably screwed and fixed on the mounting plate, and the ceiling lamp further includes a lamp body for detachably screwing and fixing the lamp body in the installation.
  • a turn-on structure on a disk the turn-on structure includes a card connection module provided on the mounting plate and used to connect with mains electricity, and a card provided on the lamp body and electrically connected to the driving power source
  • the buckle module is fixedly connected to the buckle module and forms an electrical connection by means of screwing.
  • the card connection module includes a mounting seat provided on an inner side wall of the mounting plate and a conductive sheet provided in the mounting seat and used to connect to the mains power, and a card is mounted on the mounting seat.
  • Slot; the buckle module includes a bracket provided on the lamp body and a tab electrically connected to the driving power source installed on the bracket, the tab is a conductive member, and the tab is rotated by turning It is engaged with the card slot and the tab is in contact with the conductive sheet.
  • the lamp body is provided with a positioning slot
  • the mounting plate is provided with a positioning slot for cooperating with the positioning slot to ensure that the lamp body is always rotated around the center of the lamp body during the screwing process.
  • Positioning axis Positioning axis.
  • two ends of the conductive sheet integrally extend with elastic arms respectively, and a card interface for cooperating with the tab is formed between the elastic arms at both ends of the conductive sheet, and the tab is inserted into the card interface.
  • the tab is fixed and electrically connected to the elastic arm.
  • a receiving cavity is provided in the mounting seat, the conductive sheet is installed in the receiving cavity, and the card slot is in communication with the receiving cavity.
  • the snap-in module further includes a first fastener for fixing the conductive sheet in the mounting seat, the conductive sheet is provided with a first through hole, and the first fastener passes through After passing through the first through hole, it is connected and fixed with the mounting seat.
  • the first fastener is a screw.
  • the bracket is provided with a receiving cavity
  • the tongue is installed in the receiving cavity, and one end of the tongue protrudes outside the receiving cavity.
  • the buckle module further includes a second fastener for fixing the tongue on the bracket, the tongue is provided with a second through hole, and the lamp body is provided with a first Three through holes, and the second fastener passes through the third through hole and the second through hole in order to be connected and fixed with the bracket.
  • the second fastener is a screw.
  • the ceiling lamp further includes a terminal for connecting to the mains power, the terminal is disposed on the mounting plate, and the conductive sheet is electrically connected to the terminal.
  • the number of the snap-in modules is at least two, and the number of the snap-in modules is at least two.
  • the number of the snap-in modules is two, and the number of the snap-in modules is two; one of the snap-in modules is electrically connected to the neutral line of the mains and one of the snap-in modules is electrically connected. And the snap-in module is electrically connected to the neutral line of the driving power supply; the other snap-in module is electrically connected to the mains hot line and the other snap-in module, and the snap-in module is connected to the Hot-wire electrical connection of drive power.
  • the lamp body includes a chassis and a lamp cover connected to the chassis, and the buckling module is disposed on the chassis.
  • a plurality of convex buckles are provided on the lampshade, a plurality of card boards are installed on the chassis, and a plurality of card boards are respectively provided for cooperating with the plurality of convex buckles one by one to make all
  • the chassis is fixedly connected with the lampshade.
  • the beneficial effect of the ceiling lamp provided by this solution is that compared with the prior art, when the ceiling lamp needs to be installed, it only needs to rotate the lamp body, so that the buckle module is connected with the card module by means of screwing. It is connected and fixed to form an electrical connection, which not only realizes the connection and fixation between the lamp body and the mounting plate, but also achieves electrical connection. Its installation is very convenient and quick, and it has a good dustproof and insectproof effect. Removal of the lamp body and the mounting plate can be achieved by rotating the lamp body in the reverse direction, and the user can directly and accurately determine whether the snap-in module and the snap-in module have been installed by simply turning the lamp on and off, thereby avoiding misassembly Possibility, high safety and reliability.
  • FIG. 1 is a schematic diagram of an explosion structure of a ceiling lamp according to an embodiment of the present invention
  • FIG. 2 is a top view of a ceiling lamp according to an embodiment of the present invention.
  • FIG. 3 is a sectional structural view taken along line A-A in FIG. 2;
  • FIG. 4 is an enlarged schematic view at B in FIG. 3; FIG.
  • FIG. 5 is a schematic diagram of a three-dimensional structure of a lamp body used in an embodiment of the present invention.
  • FIG. 6 is a perspective view of a three-dimensional structure of a snap module used in an embodiment of the present invention.
  • FIG. 7 is a schematic perspective structural view of a mounting plate used in an embodiment of the present invention.
  • FIG. 8 is a schematic view of a three-dimensional structure of a mounting plate used in an embodiment of the solution, wherein the mounting plate is not shown;
  • FIG. 9 is a partial structural schematic diagram of a snap-in module used in an embodiment of the solution.
  • FIG. 10 is a schematic perspective structural view of a mounting base used in an embodiment of the present invention.
  • FIG. 11 is a schematic diagram of a three-dimensional structure of a conductive sheet used in an embodiment of the present invention.
  • first and second are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as “first” and “second” may explicitly or implicitly include one or more of the features. In the description of this solution, the meaning of “multiple” is two or more, unless it is specifically and specifically defined otherwise.
  • the ceiling lamp includes a lamp body 10, a mounting plate 20, a light source module 30, and a driving power source electrically connected to the light source module 30.
  • the light source module 30 and the driving power source 40 are both disposed on the lamp.
  • the lamp body 10 is connected with the mounting plate 20, the lamp body 10 is detachably screwed and fixed on the mounting plate 20, and the ceiling lamp further includes a lamp body 10 A revolving structure that is detachably revolved and fixed on the mounting plate 20, the revolving structure includes a snap-in module 50 provided on the mounting plate 20 and used for connection with mains electricity, and provided on the mounting plate 20 A buckling module 60 on the lamp body 10 and electrically connected to the driving power source 40, and the buckling module 60 is fixed to the buckling module 50 by screwing and forms an electrical connection.
  • the ceiling lamp provided by this solution, when the ceiling lamp needs to be installed, only the lamp body 10 needs to be rotated, so that the buckle module 60 is connected with the card by means of screwing.
  • the module 50 is fastened and fixed to form an electrical connection, so that not only the connection between the lamp body 10 and the mounting plate 20 is fixed, but also the electrical connection.
  • the installation is very convenient and fast, and it can play a good dustproof and insectproof effect.
  • it is only required to rotate the lamp body 10 in the reverse direction to realize the disassembly of the lamp body 10 and the mounting plate 20, and the user can directly and accurately judge the snap module 60 and the snap-in module only by switching the lamp on and off. Whether 50 has been installed in place to avoid the possibility of misinstallation and high safety and reliability.
  • the lamp body 10 is provided with a positioning groove 13 and the mounting plate 20 is provided with useful information.
  • the positioning shaft 21 is first inserted into the positioning groove 13 for positioning, so that the lamp body 10 can always be rotated around the center during installation to avoid deviation.
  • the mounting plate further includes a mounting plate 22, and the positioning shaft 21 is disposed on the mounting plate 22.
  • the snap-in module 50 includes a mounting plate 20.
  • a mounting seat 51 on the inner side wall and a conductive sheet 52 provided in the mounting seat 51 and used to connect to the mains electricity are provided on the mounting seat 51.
  • a clamping slot 53 is formed on the mounting seat 51.
  • the conductive sheet 52 is directly opposite.
  • the buckle module 60 includes a bracket 61 provided on the lamp body 10 and a tab 62 installed on the bracket 61 and electrically connected to the driving power source 40.
  • the tab 62 is a conductive member.
  • the tongue 62 is engaged with the groove 53 by a screwing manner, and the tongue 62 is in contact with the conductive sheet 52, so that when the tongue 62 is properly engaged in the groove 53, the card is locked at this time.
  • the end of the tongue 62 will contact the conductive sheet 52, so that the electrical connection can be achieved while the lamp body 10 is installed, and the installation is very convenient.
  • the conductive piece 52 is a copper piece, and the conductive piece may be a metal piece, for example, the conductive piece may be a copper piece or an iron piece.
  • two ends of the conductive sheet 52 respectively extend integrally from the elastic arms 521, and the elastic arms 521 at the two ends of the conductive sheet are formed between them.
  • a card interface 522 for mating with the tab 62 is inserted into the card interface 522 and fixed, and the tab 62 is electrically connected to the elastic arm 521.
  • the electrical connection can be made more stable and reliable, avoiding loosening.
  • the arrangement of the conductive sheet 52 is not limited to this.
  • the conductive sheet 52 may also have a sheet-like structure, or A spring is provided on 52, and the tongue is electrically connected to the conductive sheet through the spring.
  • the mounting seat 51 is further provided with a limit stop 54.
  • the limit stop 54 abuts on the bracket 61 to prevent displacement.
  • the card slot 53 is an elongated card slot.
  • the mounting seat 51 is provided with a cavity 511 and the conductive sheet 52. It is installed in the receiving cavity 511, and the latching groove 53 is in communication with the receiving cavity 511, so that when the latching tongue 62 is matched with the latching groove 53, the end of the latching tongue 62 can also extend into the receiving cavity 511 Inside and in contact with the conductive sheet 52.
  • the snap-in module 50 further includes a module for fixing the conductive sheet 52 to the
  • the first fastener 55 in the mounting seat 51 is provided with a first through hole (not shown in the figure) on the conductive sheet 52.
  • the first fastener 55 passes through the first through hole and communicates with each other.
  • the mounting base 51 is connected and fixed.
  • the first fastener 55 is a screw.
  • the bracket 61 is provided with a receiving cavity (not shown), and the tab 62 is installed in the accommodating cavity, and one end of the tongue 62 extends out of the accommodating cavity, so that the tongue 62 can be fixed in the accommodating cavity.
  • the buckle module 60 further includes a module 62 for fixing the tongue 62
  • a second fastener 63 on the bracket 61 a third through hole is provided on the lamp body 10
  • a second through hole (not shown) is provided on the tongue 62
  • the second fastener is 63 passes through the third through hole and the second through hole in sequence and is connected and fixed with the bracket 61 so that the bracket is fixed on the lamp body 10.
  • the second fastener 63 is a screw.
  • the ceiling lamp further includes a connection terminal 70 for connecting with the mains,
  • the connection terminal 70 is disposed on the mounting plate 20, and the conductive sheet 52 is connected to the commercial power through the connection terminal 70.
  • the mounting plate 20 needs to be fixed on the ceiling first, and then the mains power and the connection terminal 70 are electrically connected to realize the electrical connection between the mains power and the conductive sheet 52.
  • the number of the snap-in modules 50 is at least two, and the number of the snap-in modules 60 is at least Two.
  • it can be two, three, or four, etc., without any limitation.
  • the number of the snap-in modules 50 is two, and the number of the snap-in modules 60 is two.
  • One of the snap-in modules 50 is electrically connected to the neutral line of the mains and one of the snap-in modules 60, and the snap-in module 60 is electrically connected to the zero-line of the driving power source 40;
  • the snap-in module 50 is electrically connected to the hot line of the mains and the other snap-in module 60, and the snap-in module 60 is electrically connected to the hot-line of the driving power source 40, so that the electrical connection of the ceiling lamp can be realized.
  • the lamp body 10 includes a chassis 11 and a lamp cover 12 connected to the chassis 11, and the buckle The module 60 is disposed on the chassis 11.
  • a plurality of convex buckles 121 are provided on the lampshade 12
  • a plurality of card plates 111 are installed on the chassis 11, and a plurality of card plates 111 are respectively provided with buckle positions (FIG. (Not shown in the figure)
  • the one-to-one cooperation between the buckle 121 and the buckle is used to realize the connection and fixation of the chassis 11 and the lampshade 12, and its assembly is very simple and convenient. Can achieve good dust and insect resistance.
  • the mounting plate 20 is fixed on the ceiling, and then the mains power is electrically connected to the terminal 70; then, the lamp body 10 is rotated so that the tongue 62 is screwed into the groove 53 and said The end of the tongue 62 is in contact with the conductive sheet 52, thereby achieving fast installation and electrical connection of the ceiling lamp; when it is necessary to determine whether the lamp body 10 is installed in place, it can be directly judged only by switching on and off the lamp; When disassembling is required, the lamp body 10 only needs to be rotated in the opposite direction until the tab 62 is separated from the card slot 53. At this time, the lamp body 10 can be removed, thereby achieving rapid disassembly of the lamp body 10.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

一种吸顶灯，包括灯体(10)、安装盘(20)、光源模组(30)以及与光源模组(30)电连接的驱动电源(40)，光源模组(30)与驱动电源(40)均设置于灯体(10)内，灯体(10)可拆卸地旋合固定在安装盘(20)上，吸顶灯还包括用于将灯体(10)可拆卸地旋合固定在安装盘(20)上的旋合结构，旋合结构包括设置于安装盘(20)上并用于与市电电连接的卡接模块(50)、以及设置于灯体(10)上并与驱动电源(40)电连接的卡扣模块(60)，卡扣模块(60)通过旋合的方式与卡接模块(50)卡接固定并形成电连接。

Description

吸顶灯 技术领域
本方案属于照明技术领域，更具体地说，是涉及一种吸顶灯。
 背景技术
目前，市场上的吸顶灯按照安装方式主要分为以下两种：
一、由全发光塑料外罩加金属底盘组合的结构，该结构一般是在金属底盘上设置塑料卡钩或金属卡点，安装时，首先将金属底盘用螺丝固定在天花上，再将灯罩通过旋转从而与金属底盘上的塑料卡钩或者金属卡点卡合。然而采用该种方式，由于安装时面罩与底盘是分离的，用户安装不方便,且用户安装时无法保证灯罩能安装到位，且容易入灰尘或者蚊虫，影响出光效果。
二、由灯体与安装盘构成，在灯体上设置有弹簧卡扣，用于与安装盘卡合，采用此种方式只能通过人工摇晃，初步判定安装的效果，无法准确确认安装是否到位，存在安装不到位、误装的风险。
 技术问题
本方案的目的在于提供一种吸顶灯，以解决现有技术中的吸顶灯存在的灯体内容易入灰尘或者蚊虫、用户安装不方便、且无法直接判断灯体是否安装到位导致存在误装的风险的技术问题。
 技术解决方案
为实现上述目的，本方案采用的技术方案是：提供一种吸顶灯，包括灯体、安装盘、光源模组以及与所述光源模组电连接的驱动电源，所述光源模组与所述驱动电源均设置于所述灯体内，所述灯体可拆卸地旋合固定在所述安装盘上，所述吸顶灯还包括用于将所述灯体可拆卸地旋合固定在所述安装盘上的旋合结构，所述旋合结构包括设置于所述安装盘上并用于与市电电连接的卡接模块、以及设置于所述灯体上并与所述驱动电源电连接的卡扣模块，所述卡扣模块通过旋合的方式与所述卡接模块卡接固定并形成电连接。
进一步地，所述卡接模块包括设置于所述安装盘内侧壁上的安装座以及设置于所述安装座内并用于与所述市电电连接的导电片，所述安装座上开设有卡槽；所述卡扣模块包括设置于所述灯体上的支架以及安装于所述支架上的与所述驱动电源电连接的卡舌，所述卡舌为导电件，所述卡舌通过旋合的方式与所述卡槽卡接且所述卡舌与所述导电片接触。
进一步地, 所述灯体上设置有定位槽，所述安装盘上设置有用于与所述定位槽配合定位以确保所述灯体在旋合过程中始终绕着所述灯体的中心进行旋转的定位轴。
进一步地，所述导电片的两端分别一体延伸出弹性臂，所述导电片两端的弹性臂之间形成用于与所述卡舌配合的卡接口，所述卡舌插入所述卡接口中固定且所述卡舌与所述弹性臂电连接。
进一步地，所述安装座内设有容腔，所述导电片安装于所述容腔内，所述卡槽与所述容腔连通。
进一步地，所述卡接模块还包括用于将所述导电片固定在所述安装座内的第一紧固件，所述导电片上设置有第一通孔，所述第一紧固件穿过所述第一通孔后与所述安装座连接固定。
进一步地，所述第一紧固件为螺钉。
进一步地，所述支架上开设有容纳腔，所述卡舌安装于所述容纳腔内，且所述卡舌的一端伸出所述容纳腔外。
进一步地，所述卡扣模块还包括用于将所述卡舌固定在所述支架上的第二紧固件，所述卡舌上设置有第二通孔，所述灯体上设置有第三通孔，所述第二紧固件依次穿过所述第三通孔、所述第二通孔后与所述支架连接固定。
进一步地，所述第二紧固件为螺钉。
进一步地，所述吸顶灯还包括用于与所述市电电连接的接线端子，所述接线端子设置于所述安装盘上，所述导电片与所述接线端子电连接。
进一步地，所述卡接模块的数量至少为两个，所述卡扣模块的数量至少为两个。
进一步地，所述卡接模块的数量为两个，所述卡扣模块的数量为两个；其中一个所述卡接模块与所述市电的零线以及其中一个所述卡扣模块电连接，且该卡扣模块与所述驱动电源的零线电连接；另一个所述卡接模块与所述市电的火线以及另一个所述卡扣模块电连接，且该卡扣模块与所述驱动电源的火线电连接。
进一步地，所述灯体包括底盘以及与所述底盘连接的灯罩，所述卡扣模块设置于所述底盘上。
进一步地，所述灯罩上设置有多个凸扣，所述底盘上安装有多个卡板，多个所述卡板上设置有分别用于与多个所述凸扣一一配合以使得所述底盘与所述灯罩连接固定的扣位。
 有益效果
本方案提供的吸顶灯的有益效果在于：与现有技术相比，本方案吸顶灯，当需要安装吸顶灯时，只需要旋转灯体，使得卡扣模块通过旋合的方式与卡接模块卡接固定并形成电连接，从而不仅实现了灯体与安装盘之间的连接固定，还实现了电气连接，其安装十分方便快捷，起到很好的防尘防虫效果,且拆卸时，也只需要反向旋转灯体即可实现灯体与安装盘的拆卸，且用户只需要通过开关灯的方式即可直接准确地判断卡扣模块与卡接模块是否已经安装到位，避免了误装的可能性，安全可靠性高。
 附图说明
为了更清楚地说明本方案实施例中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本方案的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动性的前提下，还可以根据这些附图获得其他的附图。
图1为本方案实施例提供的吸顶灯的爆炸结构示意图；
图2为本方案实施例提供的吸顶灯的俯视图；
图3为沿图2中A-A线的剖视结构图；
图4为图3在B处的放大示意图；
图5为本方案实施例所采用的灯体的立体结构示意图；
图6为本方案实施例所采用的卡扣模块的立体结构示意图；
图7为本方案实施例所采用的安装盘的立体结构示意图；
图8为本方案实施例所采用的安装盘的立体结构示意图，其中所述安装板未示出；
图9为本方案实施例所采用的卡接模块的局部结构示意图；
图10为本方案实施例所采用的安装座的立体结构示意图；
图11为本方案实施例所采用的导电片的立体结构示意图。
其中，图中各附图标记：
10-灯体；11-底盘；111-卡板；12-灯罩；121-凸扣；13-定位槽；20-安装盘；21-定位轴；22-安装板；30-光源模组；40-驱动电源；50-卡接模块；51-安装座；511-容腔；52-导电片；521-弹性臂；522-卡接口；53-卡槽；54-限位挡块；55-第一紧固件；60-卡扣模块；61-支架；62-卡舌；63-第二紧固件；70-接线端子。
 本发明的实施方式
为了使本方案所要解决的技术问题、技术方案及有益效果更加清楚明白，以下结合附图及实施例，对本方案进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本方案，并不用于限定本方案。
需要说明的是，当元件被称为“固定于”或“设置于”另一个元件，它可以直接在另一个元件上或者间接在该另一个元件上。当一个元件被称为是“连接于”另一个元件，它可以是直接连接到另一个元件或间接连接至该另一个元件上。
需要理解的是，术语“长度”、“宽度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本方案和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本方案的限制。
此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本方案的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
请一并参阅图1至图4，现对本方案提供的吸顶灯进行说明。所述吸顶灯，包括灯体10、安装盘20、光源模组30以及与所述光源模组30电连接的驱动电源，所述光源模组30与所述驱动电源40均设置于所述灯体10内；所述灯体10与所述安装盘20连接，所述灯体10可拆卸地旋合固定在所述安装盘20上，所述吸顶灯还包括用于将所述灯体10可拆卸地旋合固定在所述安装盘20上的旋合结构，所述旋合结构包括设置于所述安装盘20上并用于与市电电连接的卡接模块50、以及设置于所述灯体10上并与所述驱动电源40电连接的卡扣模块60，所述卡扣模块60通过旋合的方式与所述卡接模块50卡接固定并形成电连接。
本方案提供的吸顶灯，与现有技术相比，本方案的吸顶灯，当需要安装吸顶灯时，只需要通过旋转灯体10，使得卡扣模块60通过旋合的方式与所述卡接模块50卡接固定并形成电连接，从而不仅实现了灯体10与安装盘20之间的连接固定，还实现了电气连接，其安装十分方便快捷，可以起到很好的防尘防虫效果,且拆卸时，也只需要反向旋转灯体10即可实现灯体10与安装盘20的拆卸，且用户只需要通过开关灯的方式即可直接准确地判断卡扣模块60与卡接模块50是否已经安装到位，避免了误装的可能性，安全可靠性高。
进一步地，请一并参阅图3、图5及图7，作为本方案提供的吸顶灯的一种具体实施方式，所述灯体10上设置有定位槽13，所述安装盘20上设置有用于与所述定位槽13配合定位以确保所述灯体10在旋合过程中始终绕着所述灯体10的中心进行旋转的定位轴21。当需要将灯体10旋合在安装盘20上时，首先通过将定位轴21插入定位槽13中定位，从而可以保证灯体10在安装时始终绕着中心进行旋转，避免发生偏离。具体的，所述安装盘还包括安装板22，所述定位轴21设置于所述安装板22上。
进一步地，请一并参阅图1、图5、图6、图8及图9，作为本方案提供的吸顶灯的一种具体实施方式，所述卡接模块50包括设置于所述安装盘20内侧壁上的安装座51以及设置于所述安装座51内并用于与所述市电电连接的导电片52，所述安装座51上开设有卡槽53，所述卡槽53与所述导电片52正对。所述卡扣模块60包括设置于所述灯体10上的支架61以及安装于所述支架61上的与所述驱动电源40电连接的卡舌62，所述卡舌62为导电件，所述卡舌62通过旋合的方式与所述卡槽53卡接且所述卡舌62与所述导电片52接触，从而使得当卡舌62正确卡合到卡槽53中时，此时卡舌62的端部会与导电片52接触，从而可以在安装好灯体10的同时还实现了了电气连接，安装十分方便。优选的，所述导电片52为铜片，所述导电件可以为金属件，例如所述导电件可以为铜片或者铁片等。
进一步地，请参阅图11，作为本方案提供的吸顶灯的一种具体实施方式，所述导电片52的两端分别一体延伸出弹性臂521，所述导电片两端的弹性臂521之间形成用于与所述卡舌62配合的卡接口522，所述卡舌62插入所述卡接口522中固定且所述卡舌62与所述弹性臂521电连接。通过将卡舌62卡入所述卡接口522中固定，可以使得电气连接更加稳定可靠，避免松脱。应当说明的是，所述导电片52的设置方式并不局限于此，例如，在本方案的其他较佳实施例中，所述导电片52还可以为片状结构，或者在所述导电片52上设置弹簧，所述卡舌通过弹簧与所述导电片实现电性连接。
进一步地，请一并参阅图1、图8、图9及图10，作为本方案提供的吸顶灯的一种具体实施方式，所述安装座51上还设置有限位挡块54，当卡舌62与所述卡槽53配合时，所述限位挡块54抵于所述支架61上，防止出现移位。具体的，所述卡槽53为长条形卡槽。
进一步地，请一并参阅图1、图8、图9及图10，作为本方案提供的吸顶灯的一种具体实施方式，所述安装座51内设有容腔511，所述导电片52安装于所述容腔511内，所述卡槽53与所述容腔511连通，从而使得当卡舌62与卡槽53配合时，卡舌62的端部还可以伸入所述容腔511内并与导电片52接触。
进一步地，请一并参阅图1、图8及图9，作为本方案提供的吸顶灯的一种具体实施方式，所述卡接模块50还包括用于将所述导电片52固定在所述安装座51内的第一紧固件55，所述导电片52上设置有第一通孔（图中未示），所述第一紧固件55穿过所述第一通孔后与所述安装座51连接固定。在本实施例中，所述第一紧固件55为螺钉。
进一步地，请一并参阅图1、图6及图7，作为本方案提供的吸顶灯的一种具体实施方式，所述支架61上开设有容纳腔（图中未示），所述卡舌62安装于所述容纳腔内，且所述卡舌62的一端伸出所述容纳腔外，从而可以使得卡舌62固定在所述容纳腔内。
进一步地，请一并参阅图1、图6及图7，作为本方案提供的吸顶灯的一种具体实施方式，所述卡扣模块60还包括用于将所述卡舌62固定在所述支架61上的第二紧固件63，所述灯体10上设置有第三通孔，所述卡舌62上设置有第二通孔（图中未示），所述第二紧固件63依次穿过所述第三通孔、所述第二通孔后与所述支架61连接固定，从而使得所述支架固定在所述灯体10上。在本实施例中，所述第二紧固件63为螺钉。
进一步地，请一并参阅图1、图8及图9，作为本方案提供的吸顶灯的一种具体实施方式，所述吸顶灯还包括用于与所述市电电连接的接线端子70，所述接线端子70设置于所述安装盘20上，所述导电片52通过所述接线端子70与所述市电电连接。当需要安装吸顶灯时，首先需要将安装盘20固定在天花板上，再将市电与接线端子70电连接即可实现市电与导电片52之间的电连接。
进一步地，请一并参阅图1至图4，作为本方案提供的吸顶灯的一种具体实施方式，所述卡接模块50的数量至少为两个，所述卡扣模块60的数量至少为两个。例如可以为两个、三个或者四个等，在此不作任何限制。
进一步地，请一并参阅图1至图4，作为本方案提供的吸顶灯的一种具体实施方式，所述卡接模块50的数量为两个，所述卡扣模块60的数量为两个，其中一个所述卡接模块50与所述市电的零线以及其中一个所述卡扣模块60电连接，且该卡扣模块60与所述驱动电源40的零线电连接；另一个所述卡接模块50与所述市电的火线以及另一个所述卡扣模块60电连接，且该卡扣模块60与所述驱动电源40的火线电连接，从而可以实现了吸顶灯的电气连接。
进一步地，请一并参阅图1至图4，作为本方案提供的吸顶灯的一种具体实施方式，所述灯体10包括底盘11以及与所述底盘11连接的灯罩12，所述卡扣模块60设置于所述底盘11上。具体的，在本实施例中，所述灯罩12上设置有多个凸扣121，所述底盘11上安装有多个卡板111，多个所述卡板111上分别设置有扣位（图中未示），通过凸扣121与扣位一一配合从而实现了底盘11与灯罩12的连接固定，其组装十分简单方便，且由于底盘11与灯罩12在出厂之前已经整体组装好，因此，可以达到良好的防尘防虫效果。
本方案的吸顶灯的工作原理如下所示：
当需要安装吸顶灯时，首先，将安装盘20固定在天花板上，再将市电与接线端子70电连接；接着，旋转灯体10，使得卡舌62旋合在卡槽53中且所述卡舌62的端部与所述导电片52接触，从而实现了吸顶灯的快速安装以及电气连接；当需要判断灯体10是否安装到位时，只需要通过开关灯的方式即可直接判断；当需要拆卸时，只需要反向旋转灯体10直到卡舌62与卡槽53分离，此时即可将灯体10取下，从而实现了灯体10的快速拆卸。
以上所述仅为本方案的较佳实施例而已，并不用以限制本方案，凡在本方案的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本方案的保护范围之内。

Claims (15)

  1. 吸顶灯，其特征在于：包括灯体、安装盘、光源模组以及与所述光源模组电连接的驱动电源，所述光源模组与所述驱动电源均设置于所述灯体内，所述灯体可拆卸地旋合固定在所述安装盘上，所述吸顶灯还包括用于将所述灯体可拆卸地旋合固定在所述安装盘上的旋合结构，所述旋合结构包括设置于所述安装盘上并用于与市电电连接的卡接模块、以及设置于所述灯体上并与所述驱动电源电连接的卡扣模块，所述卡扣模块通过旋合的方式与所述卡接模块卡接固定并形成电连接。
  2. 如权利要求1所述的吸顶灯，其特征在于：所述卡接模块包括设置于所述安装盘内侧壁上的安装座以及设置于所述安装座内并用于与所述市电电连接的导电片，所述安装座上开设有卡槽；所述卡扣模块包括设置于所述灯体上的支架以及安装于所述支架上的与所述驱动电源电连接的卡舌，所述卡舌为导电件，所述卡舌通过旋合的方式与所述卡槽卡接且所述卡舌与所述导电片接触。
  3. 如权利要求2所述的吸顶灯，其特征在于：所述灯体上设置有定位槽，所述安装盘上设置有用于与所述定位槽配合定位以确保所述灯体在旋合过程中始终绕着所述灯体的中心进行旋转的定位轴。
  4. 如权利要求2所述的吸顶灯，其特征在于：所述导电片的两端分别一体延伸出弹性臂，所述导电片两端的弹性臂之间形成用于与所述卡舌配合的卡接口，所述卡舌插入所述卡接口中固定且所述卡舌与所述弹性臂电连接。
  5. 如权利要求2所述的吸顶灯，其特征在于：所述安装座内设有容腔，所述导电片安装于所述容腔内，所述卡槽与所述容腔连通。
  6. 如权利要求2所述的吸顶灯，其特征在于：所述卡接模块还包括用于将所述导电片固定在所述安装座内的第一紧固件，所述导电片上设置有第一通孔，所述第一紧固件穿过所述第一通孔后与所述安装座连接固定。
  7. 如权利要求6所述的吸顶灯，其特征在于：所述第一紧固件为螺钉。
  8. 如权利要求2所述的吸顶灯，其特征在于：所述支架上开设有容纳腔，所述卡舌安装于所述容纳腔内，且所述卡舌的一端伸出所述容纳腔外。
  9. 如权利要求2所述的吸顶灯，其特征在于：所述卡扣模块还包括用于将所述卡舌固定在所述支架上的第二紧固件，所述卡舌上设置有第二通孔，所述灯体上设置有第三通孔，所述第二紧固件依次穿过所述第三通孔、所述第二通孔后与所述支架连接固定。
  10. 如权利要求9所述的吸顶灯，其特征在于：所述第二紧固件为螺钉。
  11. 如权利要求2所述的吸顶灯，其特征在于：所述吸顶灯还包括用于与所述市电电连接的接线端子，所述接线端子设置于所述安装盘上，所述导电片与所述接线端子电连接。
  12. 如权利要求1-11任一项所述的吸顶灯，其特征在于：所述卡接模块的数量至少为两个，所述卡扣模块的数量至少为两个。
  13. 如权利要求12所述的吸顶灯，其特征在于：所述卡接模块的数量为两个，所述卡扣模块的数量为两个；其中一个所述卡接模块与所述市电的零线以及其中一个所述卡扣模块电连接，且该卡扣模块与所述驱动电源的零线电连接；另一个所述卡接模块与所述市电的火线以及另一个所述卡扣模块电连接，且该卡扣模块与所述驱动电源的火线电连接。
  14. 如权利要求1-11任一项所述的吸顶灯，其特征在于：所述灯体包括底盘以及与所述底盘连接的灯罩，所述卡扣模块设置于所述底盘上。
  15. 如权利要求14所述的吸顶灯，其特征在于：所述灯罩上设置有多个凸扣，所述底盘上安装有多个卡板，多个所述卡板上设置有分别用于与多个所述凸扣一一配合以使得所述底盘与所述灯罩连接固定的扣位。
PCT/CN2018/095168 2018-06-01 2018-07-10 吸顶灯 WO2019227605A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US16/341,443 US11041613B1 (en) 2018-06-01 2018-07-10 Ceiling lamp
CN201880004056.0A CN110972493B (zh) 2018-06-01 2018-07-10 吸顶灯

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201820856804.5 2018-06-01
CN201820856804.5U CN208237678U (zh) 2018-06-01 2018-06-01 吸顶灯

Publications (1)

Publication Number Publication Date
WO2019227605A1 true WO2019227605A1 (zh) 2019-12-05

Family

ID=64576469

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2018/095168 WO2019227605A1 (zh) 2018-06-01 2018-07-10 吸顶灯

Country Status (3)

Country Link
US (1) US11041613B1 (zh)
CN (2) CN208237678U (zh)
WO (1) WO2019227605A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208237678U (zh) * 2018-06-01 2018-12-14 深圳市豪恩智能物联股份有限公司 吸顶灯
CN109404800A (zh) * 2018-12-18 2019-03-01 上海顿格电子贸易有限公司 一种全兼容j-box底盘的面装灯
CN109404810A (zh) * 2018-12-21 2019-03-01 厦门康帅电子有限公司 一种吸顶灯
CN110056807A (zh) * 2019-05-24 2019-07-26 中山市凯迪佳电子有限公司 一种方便安装的分体式吸顶灯及其使用方法
CN110645513A (zh) * 2019-11-08 2020-01-03 青岛亿联客信息技术有限公司 一种快速拆装吸顶灯
USD948773S1 (en) * 2019-11-26 2022-04-12 Jiaxing Super Lighting Electric Appliance Co., Ltd LED ceiling light
CN111174138A (zh) * 2020-01-20 2020-05-19 广州政大光联灯光音响设备有限公司 一种图案摇头灯
CN112303523A (zh) * 2020-09-27 2021-02-02 扬州吉山津田光电科技有限公司 一种吸顶灯及其安装方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9206961B1 (en) * 2013-12-03 2015-12-08 D M E Corporation LED elevated light fixture and method
CN106439641A (zh) * 2016-08-31 2017-02-22 宁波奇驰照明灯具有限公司 Led吸顶灯
CN107606547A (zh) * 2017-10-30 2018-01-19 欧普照明股份有限公司 吸顶照明灯具的安装组件、吸顶照明灯具及吸顶灯

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6082871A (en) * 1999-01-05 2000-07-04 Yeh; Neng-Chen Ceiling light
US6669355B2 (en) * 2000-07-28 2003-12-30 Cooper Technologies Company Housing rotation lock for a track lighting fixture
KR101542915B1 (ko) * 2008-10-10 2015-08-07 퀄컴 엠이엠에스 테크놀로지스, 인크. 분산 조명 시스템
US20110141730A1 (en) * 2009-12-14 2011-06-16 Han-Ming Lee Lamp of replaceable LED
US9383084B2 (en) * 2010-06-21 2016-07-05 Light Emitting Design, Inc. Mounting system for an industrial light
US9366418B2 (en) * 2011-09-30 2016-06-14 Graham GIFFORD Method, apparatus and system for connecting a light emitting diode light fixture to a mains power conductor
CN203940372U (zh) * 2014-05-22 2014-11-12 常州市武进区半导体照明应用技术研究院 组合式照明装置及用于其的承载单元
US10344476B2 (en) * 2015-09-21 2019-07-09 Abl Ip Holding Llc Lighting fixtures and methods for grid ceiling systems
US10267465B2 (en) * 2016-04-26 2019-04-23 Lighting Science Group Corporation Downlight apparatus and associated methods of assembly
US10012374B2 (en) * 2016-07-11 2018-07-03 Zheng Dong Lighting Co., Ltd. Lamp structure
CN206419810U (zh) * 2016-12-16 2017-08-18 广东茵坦斯能源科技有限公司 弹扣式可调节吸顶天花灯
DE102017101809B4 (de) * 2017-01-31 2019-12-12 Vossloh-Schwabe Deutschland Gmbh Leuchtmodulhaltevorrichtung
CN110741514B (zh) * 2017-03-05 2021-09-03 拉恩·罗兰·科恩 用于电气装置的模块化智能快速连接设备
CN206943980U (zh) * 2017-03-24 2018-01-30 东莞泛美光电有限公司 线性恒流吸顶灯
CN107289379B (zh) * 2017-06-08 2023-09-19 东莞莹辉灯饰有限公司 一种接线方便的快装吸顶灯
CN206903919U (zh) * 2017-06-09 2018-01-19 钟旭东 一种电风扇的旋转定位机构
US10451264B2 (en) * 2018-03-20 2019-10-22 Tempo Industries, Llc Water resistant LED light fixtures
CN208237678U (zh) * 2018-06-01 2018-12-14 深圳市豪恩智能物联股份有限公司 吸顶灯

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9206961B1 (en) * 2013-12-03 2015-12-08 D M E Corporation LED elevated light fixture and method
CN106439641A (zh) * 2016-08-31 2017-02-22 宁波奇驰照明灯具有限公司 Led吸顶灯
CN107606547A (zh) * 2017-10-30 2018-01-19 欧普照明股份有限公司 吸顶照明灯具的安装组件、吸顶照明灯具及吸顶灯

Also Published As

Publication number Publication date
US11041613B1 (en) 2021-06-22
CN110972493B (zh) 2021-12-07
CN208237678U (zh) 2018-12-14
US20210172592A1 (en) 2021-06-10
CN110972493A (zh) 2020-04-07

Similar Documents

Publication Publication Date Title
WO2019227605A1 (zh) 吸顶灯
EP2581640A1 (en) Led street lamp
WO2014090190A1 (zh) 灯具及其背板装置
CN112803210A (zh) 连接器和灯具组件
CN212056826U (zh) 线型投光灯
CN212961206U (zh) 光源模组及吸顶灯
CN107435838B (zh) 条形led灯具和线性级联led照明系统
CN212408331U (zh) 一种便携插拔式led灯
CN210567883U (zh) 一种可拆卸的照明灯
CN107636389B (zh) 一种面板灯
CN213787497U (zh) 超声设备
CN214223037U (zh) 一种连接端子、连接条以及导轨
CN218883812U (zh) 一种吸顶灯
WO2020113541A1 (zh) 转接器
CN213333767U (zh) 一种用于图案灯的光路固定装置
CN219269240U (zh) 一种智能电源及其壳体
CN220731925U (zh) 一种便于定位安装的网络连接器
WO2020187302A1 (zh) 照明装置及吸顶灯
WO2020119745A1 (zh) 一种光源转接模组及光源组件及照明灯具
CN214306952U (zh) 一种反光杯连接结构
CN217386105U (zh) 一种滤光片切换镜头座
CN212960979U (zh) 灯具
CN217356645U (zh) 新型led灯具的吸顶结构
CN211289779U (zh) Led光源组件及灯具
CN217540680U (zh) 导电结构和灯具

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18921071

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 16.04.2021)

122 Ep: pct application non-entry in european phase

Ref document number: 18921071

Country of ref document: EP

Kind code of ref document: A1