WO2021000477A1 - Ceiling lamp - Google Patents

Ceiling lamp Download PDF

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Publication number
WO2021000477A1
WO2021000477A1 PCT/CN2019/115510 CN2019115510W WO2021000477A1 WO 2021000477 A1 WO2021000477 A1 WO 2021000477A1 CN 2019115510 W CN2019115510 W CN 2019115510W WO 2021000477 A1 WO2021000477 A1 WO 2021000477A1
Authority
WO
WIPO (PCT)
Prior art keywords
buckle
lamp
ceiling
lamp body
cover
Prior art date
Application number
PCT/CN2019/115510
Other languages
French (fr)
Chinese (zh)
Inventor
朱宏
夏林嘉
刘星
Original Assignee
深圳视爵光电有限公司
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 深圳视爵光电有限公司 filed Critical 深圳视爵光电有限公司
Publication of WO2021000477A1 publication Critical patent/WO2021000477A1/en

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Classifications

    • 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
    • F21V17/10—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
    • F21V17/164—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 the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/03—Ceiling bases, e.g. ceiling roses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention belongs to the field of lighting technology, and particularly relates to a ceiling lamp.
  • the existing ceiling lamp includes a ceiling cover and a lamp body.
  • the ceiling cover and the lamp body need to be assembled together with screws, and then the entire ceiling lamp is installed on the ceiling. It is assembled with the lamp body by screws, and the assembly takes a long time, resulting in low installation efficiency of the ceiling lamp.
  • the entire ceiling lamp needs to be removed from the ceiling for maintenance. After the maintenance is completed, the entire ceiling lamp is installed on the ceiling, resulting in maintenance The ceiling lamp takes a long time, which increases labor costs.
  • the purpose of the present invention is to overcome the above shortcomings of the prior art and provide a ceiling lamp with high installation efficiency and high maintenance efficiency.
  • a ceiling lamp includes a ceiling cover and a lamp body.
  • the ceiling cover is a hollow cylindrical shell.
  • the upper end of the ceiling cover is closed and the lower end is open.
  • a vertical stopper is fixedly arranged at the upper end of the inner part, and the periphery of the lower end of the ceiling cover is bent inward to form an annular hook;
  • the lamp body includes a lamp shell and a lamp shade, the lamp shell and the lamp shade are fixedly connected, and a cavity formed by the lamp shell and the lamp shade is provided with a lamp panel fixedly connected with the lamp shell, and a plurality of
  • a cylindrical boss is fixedly arranged on the upper surface of the lamp housing, and at least two chutes arranged horizontally at equal intervals are opened on the outer side wall of the boss, and a buckle assembly is arranged in the chute;
  • the buckle assembly includes a first buckle and a second buckle, the first buckle and the second buckle are both horizontally arranged, the first buckle is fixed on the upper surface of the second buckle, so The second buckle is in contact with the bottom surface of the sliding groove, and the first buckle or the second buckle is connected to the boss through a horizontally arranged spring;
  • the outer side wall of the first buckle is a first arc surface that is vertically arranged and can abut the stop post, and the first arc surface extends from the front side wall of the first buckle to the The transition of the rear side wall of the first buckle, the area of the front side wall of the first buckle is larger than the area of the rear side wall of the first buckle;
  • the outer side wall of the second buckle is a second arc surface, and the second arc surface transitions from the upper surface of the second buckle to the lower surface of the second buckle.
  • the area of the upper surface of the buckle is smaller than the area of the lower surface of the second buckle, and the area of the lower surface of the second buckle is larger than the area of the upper surface of the first buckle.
  • a hanger is provided in the middle of the upper surface of the ceiling cover, and the hanger is electrically connected to the light board, and the hanger is also plugged into a connector fixed on the ceiling and electrically connected. connection.
  • Fig. 1 is a schematic diagram of the ceiling cover and the lamp body in the ceiling lamp provided by the embodiment of the present invention not assembled together;
  • FIG. 2 is a schematic diagram of the ceiling cover and the lamp body in the ceiling lamp provided by the embodiment of the present invention are assembled together;
  • Figure 3 is a cross-sectional view along the A-A direction in Figure 2;
  • Figure 4 is a cross-sectional view along the B-B direction in Figure 2;
  • Fig. 5 is a schematic diagram of a buckle assembly in a ceiling lamp provided by an embodiment of the present invention.
  • Fig. 6 is a schematic diagram of connecting the ceiling cover in the ceiling lamp provided by the embodiment of the present invention and the connector on the ceiling.
  • a ceiling lamp provided by an embodiment of the present invention includes a ceiling cover 1 and a lamp body 2.
  • the ceiling cover 1 is a hollow cylindrical shell, and the upper end of the ceiling cover 1 is closed. , The lower end is open, the upper end of the ceiling cover 1 is fixedly provided with a vertical stopper 11, and the periphery of the lower end of the ceiling cover 1 is bent inward to form an annular hook 12;
  • the lamp body 2 includes a lamp shell 21 and a lamp shade 22, the lamp shell 21 and the lamp shade 22 are fixedly connected, and the cavity formed by the lamp shell 21 and the lamp shade 22 is provided with a lamp board 23 fixedly connected with the lamp shell 21, and a plurality of
  • a cylindrical boss 25 is fixed on the upper surface of the lamp housing 21, and at least two chutes 26 arranged horizontally at equal intervals are provided on the outer side wall of the boss 25, and a buckle assembly 27 is provided in the chutes 26;
  • the buckle assembly 27 includes a first buckle 271 and a second buckle 272.
  • the first buckle 271 and the second buckle 272 are both horizontally arranged, and the first buckle 271 is fixed to the second buckle.
  • the second buckle 272 is in contact with the bottom surface of the sliding groove 26, and the first buckle 271 or the second buckle 272 is connected to the boss 25 through a horizontally arranged spring 28;
  • the outer side wall of the first buckle 271 is a first circular arc surface 2711 that is vertically arranged and can abut the stop post 11, and the first circular arc surface 2711 extends from the front side wall 2712 of the first buckle 271 to the first buckle
  • the rear side wall 2713 of 271 transitions, and the area of the front side wall 2712 of the first buckle 271 is larger than the area of the rear side wall 2713 of the first buckle 271;
  • the outer side wall of the second buckle 272 is a second arc surface 2721, and the second arc surface 2721 transitions from the upper surface 2722 of the second buckle 272 to the lower surface 2723 of the second buckle 272.
  • the area of the upper surface 2722 is smaller than the area of the lower surface 2723 of the second buckle 272, and the area of the lower surface 2723 of the second buckle 272 is larger than the area of the upper surface 2714 of the first buckle 271.
  • a hanger 13 is provided in the middle of the upper surface of the ceiling cover 1.
  • the hanger 13 is electrically connected to the light board 23, and the hanger 13 is also connected to a connector 3 fixed on the ceiling. Plug and connect electrically.
  • the user When the ceiling lamp needs to be installed on the ceiling, first, the user lifts the ceiling cover 1 with his hand, and inserts the hanger 13 on the ceiling cover 1 with the connector 3 on the ceiling; then, the user uses Hold the lamp body 2 with the hand so that the boss 25 on the upper surface of the lamp housing 21 is directly opposite to the opening at the lower end of the ceiling cover 1; then, the user pushes the lamp body 2 upwards strongly, the second arc surface 2721 of the second buckle 272 In contact with the annular hook 12 at the lower end of the ceiling cover 1, the hook 12 pushes the second buckle 272 to move toward the center of the lamp body 2 in the sliding groove 26, and the spring 28 is compressed.
  • the user When the lamp body 2 needs to be removed from the ceiling cover 1, first, the user holds the lamp body 2 with his hand and rotates the lamp body 2 clockwise. When the first arc surface 2711 of the first buckle 271 and the suction When the stop post 11 inside the top cover 1 abuts, the user continues to rotate the lamp body 2 clockwise, the stop post 11 squeezes the first arc surface 2711 of the first buckle 271, and the stop post 11 drives the first buckle 271 in The chute 26 moves toward the center of the lamp body 2, and the first buckle 271 drives the second buckle 272 to move toward the center of the lamp body 2 in the chute 26 until the lower surface of the second buckle 272 is separated from the hook 12. , The user can take out the lamp body 2 downwards, so as to realize the separation of the lamp body 2 and the ceiling cover 1.
  • the lamp body 2 is buckled with the ceiling cover 1 through the buckle assembly 27, the operation of installing the ceiling lamp is very simple, and the installation efficiency of the ceiling lamp is improved;

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

A ceiling lamp, comprising a ceiling cover (1) and a lamp body (2). The peripheral edge of an opening at the lower end of the ceiling cover (1) is bent inward to form an annular hook (12); the lamp body (2) comprises a lamp housing (21) and a lamp cover (22); a light board (23) fixedly connected to the lamp housing (21) is provided in a cavity formed by the lamp housing (21) and the lamp cover (22); several LED lights (24) are provided on the light board (23); a cylindrical protrusion (25) is fixedly provided on the upper surface of the lamp housing (21); the outer sidewall of the protrusion (25) is horizontally provided with at least two slide ways (26) at equal intervals; a fastening assembly (27) is provided in the slide way (26). After the ceiling cover (1) is mounted to a ceiling, the lamp body (2) is fastened to the ceiling cover (1) by means of the fastening assembly (27), and the operation for mounting the ceiling lamp is very easy, thereby improving the ceiling lamp mounting efficiency; when the light board (23) or other components in the lamp body (2) are damaged, the lamp body (2) only needs to be rotated clockwise to separate the lamp body (2) from the ceiling cover (1), so that the damaged component in the lamp body (2) can be quickly repaired without removing the ceiling cover (1), and after component repair is completed, the lamp body (2) only needs to be pushed up into the ceiling cover (1) to complete mounting of the lamp body (2), thereby improving the lamp (2) repairing efficiency and reducing labor cost.

Description

吸顶灯Ceiling light 技术领域Technical field
本发明属于照明技术领域，尤其涉及一种吸顶灯。The invention belongs to the field of lighting technology, and particularly relates to a ceiling lamp.
背景技术Background technique
现有的吸顶灯包括吸顶盖和灯体，吸顶灯在安装时，需要先将吸顶盖与灯体通过螺钉装配在一起后，然后再将整个吸顶灯安装到天花板上，由于吸顶盖与灯体通过螺钉装配在一起，其装配耗费的工时长，导致吸顶灯的安装效率低。The existing ceiling lamp includes a ceiling cover and a lamp body. When the ceiling lamp is installed, the ceiling cover and the lamp body need to be assembled together with screws, and then the entire ceiling lamp is installed on the ceiling. It is assembled with the lamp body by screws, and the assembly takes a long time, resulting in low installation efficiency of the ceiling lamp.
另外，当现有的吸顶灯的灯体中的灯板或者其他部件损坏时，需要将整个吸顶灯从天花板上拆下才能进行维修，维修完成后再将整个吸顶灯安装到天花板上，导致维修吸顶灯的时间长，增加了人工成本。In addition, when the lamp board or other parts in the lamp body of the existing ceiling lamp are damaged, the entire ceiling lamp needs to be removed from the ceiling for maintenance. After the maintenance is completed, the entire ceiling lamp is installed on the ceiling, resulting in maintenance The ceiling lamp takes a long time, which increases labor costs.
技术问题technical problem
本发明的目的在于克服上述现有技术的不足，提供一种安装效率高、维修效率高的吸顶灯。The purpose of the present invention is to overcome the above shortcomings of the prior art and provide a ceiling lamp with high installation efficiency and high maintenance efficiency.
技术解决方案Technical solutions
本发明是这样实现的，一种吸顶灯包括吸顶盖和灯体，所述吸顶盖为一中空的圆筒形壳体，所述吸顶盖上端封闭、下端开口，所述吸顶盖内部上端固设有一竖直设置的挡柱，所述吸顶盖下端开口周缘向内弯折形成一环形卡钩；The present invention is realized in this way. A ceiling lamp includes a ceiling cover and a lamp body. The ceiling cover is a hollow cylindrical shell. The upper end of the ceiling cover is closed and the lower end is open. A vertical stopper is fixedly arranged at the upper end of the inner part, and the periphery of the lower end of the ceiling cover is bent inward to form an annular hook;
所述灯体包括灯壳和灯罩，所述灯壳和灯罩固定连接，所述灯壳和灯罩形成的腔体内设有一与所述灯壳固定连接的灯板，所述灯板上设有若干LED灯，所述灯壳上表面固设有一圆柱形凸台，所述凸台外侧壁开设有至少两个等间距水平设置的滑槽，所述滑槽内设有一卡扣组件；The lamp body includes a lamp shell and a lamp shade, the lamp shell and the lamp shade are fixedly connected, and a cavity formed by the lamp shell and the lamp shade is provided with a lamp panel fixedly connected with the lamp shell, and a plurality of For an LED lamp, a cylindrical boss is fixedly arranged on the upper surface of the lamp housing, and at least two chutes arranged horizontally at equal intervals are opened on the outer side wall of the boss, and a buckle assembly is arranged in the chute;
所述卡扣组件包括第一卡扣和第二卡扣，所述第一卡扣和第二卡扣均水平设置，所述第一卡扣固设于所述第二卡扣上表面，所述第二卡扣与所述滑槽的底面接触，所述第一卡扣或第二卡扣通过一水平设置的弹簧与所述凸台连接；The buckle assembly includes a first buckle and a second buckle, the first buckle and the second buckle are both horizontally arranged, the first buckle is fixed on the upper surface of the second buckle, so The second buckle is in contact with the bottom surface of the sliding groove, and the first buckle or the second buckle is connected to the boss through a horizontally arranged spring;
所述第一卡扣的外侧壁为竖直设置且可与所述挡柱抵接的第一圆弧面，所述第一圆弧面从所述第一卡扣的前侧壁向所述第一卡扣的后侧壁过渡，所述第一卡扣的前侧壁的面积大于所述第一卡扣的后侧壁的面积；The outer side wall of the first buckle is a first arc surface that is vertically arranged and can abut the stop post, and the first arc surface extends from the front side wall of the first buckle to the The transition of the rear side wall of the first buckle, the area of the front side wall of the first buckle is larger than the area of the rear side wall of the first buckle;
所述第二卡扣的外侧壁为第二圆弧面，所述第二圆弧面从所述第二卡扣的上表面向所述第二卡扣的下表面过渡，所述第二卡扣的上表面的面积小于所述第二卡扣的下表面的面积，且所述第二卡扣的下表面的面积大于所述第一卡扣的上表面的面积。The outer side wall of the second buckle is a second arc surface, and the second arc surface transitions from the upper surface of the second buckle to the lower surface of the second buckle. The area of the upper surface of the buckle is smaller than the area of the lower surface of the second buckle, and the area of the lower surface of the second buckle is larger than the area of the upper surface of the first buckle.
进一步地，所述吸顶盖上表面中部设有一引挂器，所述引挂器与所述灯板电连接，所述引挂器还与一固设于天花板上的连接器插接且电连接。Further, a hanger is provided in the middle of the upper surface of the ceiling cover, and the hanger is electrically connected to the light board, and the hanger is also plugged into a connector fixed on the ceiling and electrically connected. connection.
有益效果Beneficial effect
（1）将吸顶盖安装到天花板上后，灯体通过卡扣组件与吸顶盖扣接，安装吸顶灯的操作十分简单，提高了吸顶灯的安装效率；(1) After the ceiling cover is installed on the ceiling, the lamp body is buckled with the ceiling cover through the buckle assembly, the operation of installing the ceiling lamp is very simple, and the installation efficiency of the ceiling lamp is improved;
（2）当灯体中的灯板或其他部件损坏时，只需顺时针旋转灯体即可将灯体与吸顶盖分离，从而实现在不拆下吸顶盖情况下对灯体中损坏的部件进行快速维修，维修部件完成后只需将灯体向上推入吸顶盖即可完成灯体的安装，提高了灯体的维修效率，降低了人工成本。(2) When the lamp board or other parts in the lamp body are damaged, only need to rotate the lamp body clockwise to separate the lamp body from the ceiling cover, so as to achieve damage to the lamp body without removing the ceiling cover The parts of the lamp can be quickly repaired. After the repair parts are completed, the lamp body can be installed by pushing the lamp body up into the ceiling cover, which improves the maintenance efficiency of the lamp body and reduces the labor cost.
附图说明Description of the drawings
为了更清楚地说明本发明的技术方案，下面将对实施例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发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to explain the technical solution of the present invention more clearly, the following will briefly introduce the drawings needed in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention, which are common in the art. As far as technical personnel are concerned, they can also obtain other drawings based on these drawings without creative work.
图1是本发明实施例提供的吸顶灯中的吸顶盖和灯体没有装配在一起的示意图；Fig. 1 is a schematic diagram of the ceiling cover and the lamp body in the ceiling lamp provided by the embodiment of the present invention not assembled together;
图2是本发明实施例提供的吸顶灯中的吸顶盖和灯体装配在一起的示意图；2 is a schematic diagram of the ceiling cover and the lamp body in the ceiling lamp provided by the embodiment of the present invention are assembled together;
图3是图2中沿A-A方向的剖视图；Figure 3 is a cross-sectional view along the A-A direction in Figure 2;
图4是图2中沿B-B方向的剖视图；Figure 4 is a cross-sectional view along the B-B direction in Figure 2;
图5是本发明实施例提供的吸顶灯中的卡扣组件的示意图；Fig. 5 is a schematic diagram of a buckle assembly in a ceiling lamp provided by an embodiment of the present invention;
图6是本发明实施例提供的吸顶灯中的吸顶盖与天花板上的连接件进行连接的示意图。Fig. 6 is a schematic diagram of connecting the ceiling cover in the ceiling lamp provided by the embodiment of the present invention and the connector on the ceiling.
本发明的实施方式Embodiments of the invention
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述。The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.
如图1-图4所示，本发明实施例提供的一种吸顶灯，包括吸顶盖1和灯体2，吸顶盖1为一中空的圆筒形壳体，吸顶盖1上端封闭、下端开口，吸顶盖1内部上端固设有一竖直设置的挡柱11，吸顶盖1下端开口周缘向内弯折形成一环形卡钩12；As shown in Figures 1 to 4, a ceiling lamp provided by an embodiment of the present invention includes a ceiling cover 1 and a lamp body 2. The ceiling cover 1 is a hollow cylindrical shell, and the upper end of the ceiling cover 1 is closed. , The lower end is open, the upper end of the ceiling cover 1 is fixedly provided with a vertical stopper 11, and the periphery of the lower end of the ceiling cover 1 is bent inward to form an annular hook 12;
灯体2包括灯壳21和灯罩22，灯壳21和灯罩22固定连接，灯壳21和灯罩22形成的腔体内设有一与灯壳21固定连接的灯板23，灯板23上设有若干LED灯24，灯壳21上表面固设有一圆柱形凸台25，凸台25外侧壁开设有至少两个等间距水平设置的滑槽26，滑槽26内设有一卡扣组件27；The lamp body 2 includes a lamp shell 21 and a lamp shade 22, the lamp shell 21 and the lamp shade 22 are fixedly connected, and the cavity formed by the lamp shell 21 and the lamp shade 22 is provided with a lamp board 23 fixedly connected with the lamp shell 21, and a plurality of For the LED lamp 24, a cylindrical boss 25 is fixed on the upper surface of the lamp housing 21, and at least two chutes 26 arranged horizontally at equal intervals are provided on the outer side wall of the boss 25, and a buckle assembly 27 is provided in the chutes 26;
如图5所示，卡扣组件27包括第一卡扣271和第二卡扣272，第一卡扣271和第二卡扣272均水平设置，第一卡扣271固设于第二卡扣272上表面，第二卡扣272与滑槽26的底面接触，第一卡扣271或第二卡扣272通过一水平设置的弹簧28与凸台25连接；As shown in FIG. 5, the buckle assembly 27 includes a first buckle 271 and a second buckle 272. The first buckle 271 and the second buckle 272 are both horizontally arranged, and the first buckle 271 is fixed to the second buckle. On the upper surface of 272, the second buckle 272 is in contact with the bottom surface of the sliding groove 26, and the first buckle 271 or the second buckle 272 is connected to the boss 25 through a horizontally arranged spring 28;
第一卡扣271的外侧壁为竖直设置且可与挡柱11抵接的第一圆弧面2711，第一圆弧面2711从第一卡扣271的前侧壁2712向第一卡扣271的后侧壁2713过渡，第一卡扣271的前侧壁2712的面积大于第一卡扣271的后侧壁2713的面积；The outer side wall of the first buckle 271 is a first circular arc surface 2711 that is vertically arranged and can abut the stop post 11, and the first circular arc surface 2711 extends from the front side wall 2712 of the first buckle 271 to the first buckle The rear side wall 2713 of 271 transitions, and the area of the front side wall 2712 of the first buckle 271 is larger than the area of the rear side wall 2713 of the first buckle 271;
第二卡扣272的外侧壁为第二圆弧面2721，第二圆弧面2721从第二卡扣272的上表面2722向第二卡扣272的下表面2723过渡，第二卡扣272的上表面2722的面积小于第二卡扣272的下表面2723的面积，且第二卡扣272的下表面2723的面积大于第一卡扣271的上表面2714的面积。The outer side wall of the second buckle 272 is a second arc surface 2721, and the second arc surface 2721 transitions from the upper surface 2722 of the second buckle 272 to the lower surface 2723 of the second buckle 272. The area of the upper surface 2722 is smaller than the area of the lower surface 2723 of the second buckle 272, and the area of the lower surface 2723 of the second buckle 272 is larger than the area of the upper surface 2714 of the first buckle 271.
如图6所示，进一步地，吸顶盖1上表面中部设有一引挂器13，引挂器13与灯板23电连接，引挂器13还与一固设于天花板上的连接器3插接且电连接。As shown in Figure 6, further, a hanger 13 is provided in the middle of the upper surface of the ceiling cover 1. The hanger 13 is electrically connected to the light board 23, and the hanger 13 is also connected to a connector 3 fixed on the ceiling. Plug and connect electrically.
本发明实施例提供的吸顶灯的工作原理为：The working principle of the ceiling lamp provided by the embodiment of the present invention is:
当需要将吸顶灯安装到天花板上时，首先，使用者用手托举吸顶盖1，将吸顶盖1上的引挂器13与天花板上的连接件3插接；然后，使用者用手托举灯体2，使灯壳21上表面的凸台25与吸顶盖1下端开口正对；接着，使用者用力向上推动灯体2，第二卡扣272的第二圆弧面2721与吸顶盖1下端的环形卡钩12抵接，卡钩12推着第二卡扣272在滑槽26内向灯体2中心运动，同时弹簧28被压缩，当第二卡扣272下表面运动至卡钩12上方后，在弹簧28的弹力作用下，弹簧28驱动第二卡扣272在滑槽26内向灯体2外运动，使得第二卡扣272的下表面与卡钩12扣接，从而实现吸顶灯的安装。When the ceiling lamp needs to be installed on the ceiling, first, the user lifts the ceiling cover 1 with his hand, and inserts the hanger 13 on the ceiling cover 1 with the connector 3 on the ceiling; then, the user uses Hold the lamp body 2 with the hand so that the boss 25 on the upper surface of the lamp housing 21 is directly opposite to the opening at the lower end of the ceiling cover 1; then, the user pushes the lamp body 2 upwards strongly, the second arc surface 2721 of the second buckle 272 In contact with the annular hook 12 at the lower end of the ceiling cover 1, the hook 12 pushes the second buckle 272 to move toward the center of the lamp body 2 in the sliding groove 26, and the spring 28 is compressed. When the lower surface of the second buckle 272 moves After reaching above the hook 12, under the elastic force of the spring 28, the spring 28 drives the second buckle 272 to move outside the lamp body 2 in the sliding groove 26, so that the lower surface of the second buckle 272 is buckled with the hook 12, So as to realize the installation of the ceiling lamp.
当需要将灯体2从吸顶盖1上拆下时，首先，使用者用手握住灯体2并顺时针旋转灯体2，当第一卡扣271的第一圆弧面2711与吸顶盖1内部的挡柱11抵接时，使用者继续顺时针旋转灯体2，挡柱11挤压第一卡扣271的第一圆弧面2711，挡柱11驱动第一卡扣271在滑槽26内向灯体2中心运动，同时第一卡扣271带动第二卡扣272在滑槽26内向灯体2中心运动，直至第二卡扣272的下表面与卡钩12脱离，此时，使用者就可以向下取出灯体2了，从而实现灯体2与吸顶盖1的分离。When the lamp body 2 needs to be removed from the ceiling cover 1, first, the user holds the lamp body 2 with his hand and rotates the lamp body 2 clockwise. When the first arc surface 2711 of the first buckle 271 and the suction When the stop post 11 inside the top cover 1 abuts, the user continues to rotate the lamp body 2 clockwise, the stop post 11 squeezes the first arc surface 2711 of the first buckle 271, and the stop post 11 drives the first buckle 271 in The chute 26 moves toward the center of the lamp body 2, and the first buckle 271 drives the second buckle 272 to move toward the center of the lamp body 2 in the chute 26 until the lower surface of the second buckle 272 is separated from the hook 12. , The user can take out the lamp body 2 downwards, so as to realize the separation of the lamp body 2 and the ceiling cover 1.
本发明实施例提供的吸顶灯具有以下技术效果：The ceiling lamp provided by the embodiment of the present invention has the following technical effects:
（1）将吸顶盖1安装到天花板上后，灯体2通过卡扣组件27与吸顶盖1扣接，安装吸顶灯的操作十分简单，提高了吸顶灯的安装效率；(1) After the ceiling cover 1 is installed on the ceiling, the lamp body 2 is buckled with the ceiling cover 1 through the buckle assembly 27, the operation of installing the ceiling lamp is very simple, and the installation efficiency of the ceiling lamp is improved;
（2）当灯体2中的灯板23或其他部件损坏时，只需顺时针旋转灯体2即可将灯体2与吸顶盖1分离，从而实现在不拆下吸顶盖1情况下对灯体2中损坏的部件进行快速维修，维修部件完成后只需将灯体2向上推入吸顶盖1即可完成灯体2的安装，提高了灯体2的维修效率，降低了人工成本。(2) When the lamp panel 23 or other parts in the lamp body 2 are damaged, only need to rotate the lamp body 2 clockwise to separate the lamp body 2 from the ceiling cover 1, so as to realize the situation without removing the ceiling cover 1 Quickly repair the damaged parts in the lamp body 2. After the repair parts are completed, you only need to push the lamp body 2 up into the ceiling cover 1 to complete the installation of the lamp body 2, which improves the maintenance efficiency of the lamp body 2 and reduces Labor costs.
以上所述是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本发明的保护范围。The above are the preferred embodiments of the present invention. It should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered This is the protection scope of the present invention.

Claims (2)

  1. 一种吸顶灯，包括吸顶盖和灯体，其特征在于，所述吸顶盖为一中空的圆筒形壳体，所述吸顶盖上端封闭、下端开口，所述吸顶盖内部上端固设有一竖直设置的挡柱，所述吸顶盖下端开口周缘向内弯折形成一环形卡钩；A ceiling lamp, comprising a ceiling cover and a lamp body, wherein the ceiling cover is a hollow cylindrical shell, the upper end of the ceiling cover is closed, the lower end is open, and the inner upper end of the ceiling cover A vertical stop post is fixedly arranged, and the periphery of the lower end of the ceiling cover is bent inward to form an annular hook;
    所述灯体包括灯壳和灯罩，所述灯壳和灯罩固定连接，所述灯壳和灯罩形成的腔体内设有一与所述灯壳固定连接的灯板，所述灯板上设有若干LED灯，所述灯壳上表面固设有一圆柱形凸台，所述凸台外侧壁开设有至少两个等间距水平设置的滑槽，所述滑槽内设有一卡扣组件；The lamp body includes a lamp shell and a lamp shade, the lamp shell and the lamp shade are fixedly connected, and a cavity formed by the lamp shell and the lamp shade is provided with a lamp panel fixedly connected with the lamp shell, and a plurality of For an LED lamp, a cylindrical boss is fixedly arranged on the upper surface of the lamp housing, and at least two chutes arranged horizontally at equal intervals are opened on the outer side wall of the boss, and a buckle assembly is arranged in the chute;
    所述卡扣组件包括第一卡扣和第二卡扣，所述第一卡扣和第二卡扣均水平设置，所述第一卡扣固设于所述第二卡扣上表面，所述第二卡扣与所述滑槽的底面接触，所述第一卡扣或第二卡扣通过一水平设置的弹簧与所述凸台连接；The buckle assembly includes a first buckle and a second buckle, the first buckle and the second buckle are both horizontally arranged, the first buckle is fixed on the upper surface of the second buckle, so The second buckle is in contact with the bottom surface of the sliding groove, and the first buckle or the second buckle is connected to the boss through a horizontally arranged spring;
    所述第一卡扣的外侧壁为竖直设置且可与所述挡柱抵接的第一圆弧面，所述第一圆弧面从所述第一卡扣的前侧壁向所述第一卡扣的后侧壁过渡，所述第一卡扣的前侧壁的面积大于所述第一卡扣的后侧壁的面积；The outer side wall of the first buckle is a first arc surface that is vertically arranged and can abut the stop post, and the first arc surface extends from the front side wall of the first buckle to the The transition of the rear side wall of the first buckle, the area of the front side wall of the first buckle is larger than the area of the rear side wall of the first buckle;
    所述第二卡扣的外侧壁为第二圆弧面，所述第二圆弧面从所述第二卡扣的上表面向所述第二卡扣的下表面过渡，所述第二卡扣的上表面的面积小于所述第二卡扣的下表面的面积，且所述第二卡扣的下表面的面积大于所述第一卡扣的上表面的面积。The outer side wall of the second buckle is a second arc surface, and the second arc surface transitions from the upper surface of the second buckle to the lower surface of the second buckle. The area of the upper surface of the buckle is smaller than the area of the lower surface of the second buckle, and the area of the lower surface of the second buckle is larger than the area of the upper surface of the first buckle.
  2. 根据权利要求1所述的吸顶灯，其特征在于，所述吸顶盖上表面中部设有一引挂器，所述引挂器与所述灯板电连接，所述引挂器还与一固设于天花板上的连接器插接且电连接。The ceiling lamp according to claim 1, wherein a hanger is provided in the middle of the upper surface of the ceiling cover, and the hanger is electrically connected to the light board, and the hanger is also connected to a fixed The connector provided on the ceiling is plugged and electrically connected.
PCT/CN2019/115510 2019-07-01 2019-11-05 Ceiling lamp WO2021000477A1 (en)

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