WO2024245047A1 - 防水灯具 - Google Patents

防水灯具 Download PDF

Info

Publication number
WO2024245047A1
WO2024245047A1 PCT/CN2024/094383 CN2024094383W WO2024245047A1 WO 2024245047 A1 WO2024245047 A1 WO 2024245047A1 CN 2024094383 W CN2024094383 W CN 2024094383W WO 2024245047 A1 WO2024245047 A1 WO 2024245047A1
Authority
WO
WIPO (PCT)
Prior art keywords
groove
light source
flange
connecting groove
waterproof
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
PCT/CN2024/094383
Other languages
English (en)
French (fr)
Inventor
章才水
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Opple Lighting Co Ltd
Suzhou Op Lighting Co Ltd
Original Assignee
Opple Lighting Co Ltd
Suzhou Op Lighting Co Ltd
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 Opple Lighting Co Ltd, Suzhou Op Lighting Co Ltd filed Critical Opple Lighting Co Ltd
Publication of WO2024245047A1 publication Critical patent/WO2024245047A1/zh
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

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
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • 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 present application relates to the field of lighting technology, and in particular to a waterproof lamp.
  • waterproof lamps are generally located in water, outdoors or in humid environments, the waterproof performance of the product is particularly important.
  • Current waterproof lamps are usually sealed with waterproof glue, and the sealing performance of the waterproof glue is easily affected by the environment.
  • the waterproof glue is prone to aging and cracking, which seriously affects the service life of the product and has low electrical safety performance.
  • the technical problem solved by the present application is to provide a waterproof lamp to improve the waterproof performance of the waterproof lamp.
  • a waterproof lamp including: a base, having a mounting surface and a connecting groove, the connecting groove surrounds the mounting surface, and the bottom of the connecting groove and the mounting surface are located at different heights; a steel wire used as a heat-induced steel wire in a high-frequency induction welding process, the steel wire is located at the bottom of the connecting groove; a lampshade inserted into the connecting groove and connected to the groove wall of the connecting groove by high-frequency induction welding, so that a sealed light source cavity is formed between the lampshade and the base; a light source board located in the light source cavity, and the light source board is installed on the mounting surface.
  • the mounting surface is higher than the bottom of the connecting groove.
  • the base includes: a fixing portion, the mounting surface is located on the surface of the fixing portion; a connecting portion, connected to the periphery of the fixing portion, the connecting portion is a step structure, and the step surface of the step structure is lower than the mounting surface, and the connecting groove is arranged on the step surface.
  • the connecting portion includes: a first flange extending downward from the periphery of the fixing portion; a second flange extending outward from the periphery of the first flange, wherein two sides of the first flange are respectively connected to the fixing portion and the second flange, and the connecting groove is provided on the second flange.
  • a retaining wall extending upward is formed on the surface of the second flange, and the base also includes a peripheral wall, which surrounds and is connected to the periphery of the second flange, and the retaining wall, the peripheral wall and the surface of the second flange together form the connecting groove.
  • the connecting portion and the outer peripheral wall are continuously wrapped around the fixing portion, and the steel wire is a steel wire loop.
  • the base further includes: a mounting portion connected to the outer peripheral wall, the mounting portion being provided with a plurality of mounting fixing portions, and the mounting fixing portions are used to be fixed to a mounting base.
  • the fixing portion is recessed downward to form a groove.
  • the waterproof connector is passed through the side wall of the groove.
  • the cable extends from the outside of the waterproof lamp into the inside of the groove through the waterproof connector.
  • a groove bottom of the groove is lower than a groove bottom of the connecting groove, and the groove is eccentrically arranged in the fixing portion.
  • the lampshade is a diffusion lampshade;
  • the light source panel is an aluminum-based light source panel, and the aluminum-based light source panel is provided with a plurality of LED light sources.
  • the lampshade is inserted into the connecting groove and connected to the groove wall of the connecting groove by high-frequency induction welding, a light source cavity with good sealing effect is formed, which is conducive to meeting the waterproof performance requirements of the waterproof lamp.
  • the mounting surface and the groove bottom of the connecting groove are misaligned in height, in the process of using the thermal induction welding process to fuse the lampshade with the inner wall of the connecting groove to form the light source cavity, on the one hand, the conduction distance of heat conduction between the steel wire and the light source board is increased, and on the other hand, the distance between the electromagnetic tube and the light source board can also be increased to reduce the magnetic lines of force cut by the light source board.
  • the heat generated by the thermal induction welding process has little effect on the light source board, and the temperature at the light source board is relatively low, thereby avoiding the impact on the device performance and connection strength of the light source board.
  • FIG1 is a schematic diagram of the assembly of a waterproof lamp according to an embodiment of the present application.
  • FIG2 is an exploded view of a waterproof lamp according to an embodiment of the present application.
  • FIG3 is a cross-sectional view of a waterproof lamp according to an embodiment of the present application.
  • FIG4 is a cross-sectional view of the waterproof lamp of the embodiment of the present application in a non-welded state
  • FIG5 is an enlarged schematic diagram of area A in FIG4 ;
  • FIG6 is a schematic diagram of the state of the waterproof lamp in the welding process according to the embodiment of the present application.
  • FIG1 is an assembly diagram of a waterproof lamp according to an embodiment of the present application
  • FIG2 is an exploded view of the waterproof lamp according to an embodiment of the present application
  • FIG3 is a cross-sectional view of the waterproof lamp according to an embodiment of the present application.
  • the waterproof lamp includes: a base 100, a steel wire 200, a lampshade 300 and a light source panel 400.
  • the base 100 has a mounting surface 101 and a connecting groove 102 (as shown in FIG. 4 ).
  • the connecting groove 102 surrounds the mounting surface 101 , and the bottom of the connecting groove 102 is located at a different height from the mounting surface 101 , that is, the mounting surface 101 and the bottom of the connecting groove 102 are offset in height.
  • the steel wire 200 is used as a heat induction steel wire in a high frequency induction welding process. Specifically, the steel wire 200 is located at the bottom of the connecting groove 102 .
  • the lampshade 300 is inserted into the connection groove 102 and connected to the groove wall of the connection groove 102 by high-frequency induction welding, so that a sealed light source cavity 310 is formed between the lampshade 300 and the base 100 .
  • the light source board 400 is located in the light source cavity 310 , and the light source board 400 is mounted on the mounting surface 101 .
  • the lampshade 300 is inserted into the connection groove 102 and connected to the groove wall of the connection groove 102 by high-frequency induction welding, a light source cavity 310 with good sealing effect is formed, which is conducive to meeting the waterproof performance requirements of the waterproof lamp.
  • the lampshade 300 is inserted into the connection groove 102 and connected to the groove wall of the connection groove 102 by high-frequency induction welding, the lampshade 300, the steel wire 200 and the base 100 are actually welded together into an integrated structure.
  • the mounting surface 101 and the bottom of the connecting groove 102 are offset in height, in the process of using the thermal induced welding process to fuse the lampshade 300 and the inner wall of the connecting groove 102 to form the light source cavity 310, on the one hand, the conduction distance of heat conduction between the steel wire 200 and the light source board 400 is increased, and on the other hand, the distance between the electromagnetic tube and the light source board 400 can also be increased, reducing the magnetic lines of force cut by the light source board 400 (as shown in Figure 6).
  • the heat generated by the thermal induced welding process has little effect on the light source board 400, and the temperature at the light source board 400 is relatively low, thereby avoiding the impact on the device performance and connection strength of the light source board 400.
  • the mounting surface 101 is higher than the bottom of the connecting groove 102. Therefore, the position of the light source board 400 is raised. On the one hand, the light source board 400 is closer to the lampshade 300, so that the light effect of the waterproof lamp is better (brightness and illumination range are larger). On the other hand, the risk of water accumulation at the light source board 400 is further reduced, making it more reliable.
  • the base 100 includes a fixing portion 110 and a connecting portion 120 .
  • the mounting surface 101 is located on the surface of the fixing portion 110 , and the connecting portion 120 is connected to the periphery of the fixing portion 110 .
  • the connecting portion 120 is a step structure, wherein a step surface 103 of the step structure is lower than the mounting surface 101 , and the connecting groove 102 is disposed on the step surface 103 .
  • the connecting portion 120 includes a first flange 121 and a second flange 122 , and the connecting groove 102 is disposed on the second flange 122 .
  • the first flange 121 extends downward from the periphery of the fixing portion 110, and the second flange 122 extends from the first flange 121.
  • the periphery of the first flange 121 extends outward, that is, the two sides of the first flange 121 are respectively connected to the fixing portion 110 and the second flange 122.
  • the first flange 121 and the second flange 122 form a step structure connected to the fixing portion 110, and the surface of the second flange 122 forms a step surface 103 of the step structure. Therefore, the connecting groove 102 is provided on the step surface 103, so that the mounting surface 101 is higher than the groove bottom of the connecting groove 102.
  • the base 100 further includes: an outer peripheral wall 130.
  • a retaining wall 123 extending upward is formed on the surface of the second flange 122.
  • the outer peripheral wall 130 surrounds and is connected to the periphery of the second flange 122, and the retaining wall 123, the outer peripheral wall 130 and the surface of the second flange 122 enclose to form the connecting groove 102.
  • the connecting groove 102 is set on the step surface 103.
  • the connecting portion 120 and the peripheral wall 130 are both continuously wound around the fixing portion 110, and accordingly, the steel wire 200 is a steel wire loop. Therefore, the welding surface between the lampshade 300 and the connecting groove 102 is larger, so that the waterproof performance of the waterproof lamp is better, the connection between the lampshade 300 and the base 100 is more firm, and the lampshade 300 and the connecting groove 102 are easy to assemble.
  • the base 100 further includes: a mounting portion 140 connected to the peripheral wall 130, and a plurality of mounting fixing portions 141 are provided on the mounting portion 140, and the mounting fixing portions 141 are used to be fixed to a mounting base.
  • the mounting base may be a ceiling, a wall surface, etc.
  • the mounting portion 140 may also serve as a decoration.
  • the waterproof lamp further includes: a waterproof connector 500 and a cable 600. Meanwhile, the fixing portion 110 is sunken downward to form a groove 111 .
  • the waterproof connector 500 is inserted into the side wall of the groove 111, and the cable 600 extends from the outside of the waterproof lamp into the inside of the groove 111 through the waterproof connector 500.
  • the waterproof effect of the waterproof lamp is further improved.
  • the space below the light source board 400 is better utilized, not only leaving space for assembly and routing of the waterproof connector 500 and the cable 600, but also the structure is compact.
  • the base 100 and the lampshade 300 are both made of plastic.
  • the lampshade 300 is a diffusion lampshade, and the light emitted by the light sources on the light source board 400 is diffused to the outside of the waterproof lamp through the lampshade 300.
  • the light source board 400 is an aluminum-based light source board, and the aluminum-based light source board is provided with a plurality of LED light sources.
  • Figure 4 is a cross-sectional view of the waterproof lamp in the embodiment of the present application in the unwelded state
  • Figure 5 is an enlarged schematic diagram of area A in Figure 4
  • Figure 6 is a schematic diagram of the waterproof lamp in the embodiment of the present application during the welding process.
  • the magnetic lines of force during the high-frequency induction welding process are schematically represented by dotted lines in Figure 6.
  • the electromagnetic tube 700 is sleeved outside the waterproof lamp. Specifically, the electromagnetic tube 700 is located beside the steel wire 200 and is displaced in height from the mounting surface 101 .
  • the electromagnetic tube 700 is energized, and the steel wire 200 cuts the magnetic field lines and generates heat.
  • the steel wire 200 continuously generates heat, so that the lampshade 300 and the portion of the inner surface of the connecting groove 102 that contacts the steel wire 200 are continuously melted.
  • the base 100 is fixed and an external force is applied to the lampshade 300 . At this time, the two are continuously welded together under the melting of the steel wire 200 .
  • the electromagnetic tube 700 is powered off to solidify the molten part, whereby the lampshade 300, the steel wire 200 and the base 100 are connected into a whole, thereby achieving connection and fixation of the waterproof lamp.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

一种防水灯具，涉及照明技术领域，防水灯具包括：基座（100），具有安装面（101）和连接槽（102），连接槽（102）环绕安装面（101），并且，连接槽（102）的槽底与安装面（101）位于不同的高度；作为高频诱导焊接工艺中的热诱导钢丝（200），钢丝（200）位于连接槽（102）的槽底；插入连接槽（102）内的灯罩（300），与连接槽（102）的槽壁间采用高频诱导焊接连接，使灯罩（300）与基座（100）间形成密封的光源腔（310）；位于光源腔（310）中的光源板（400），光源板（400）安装在安装面（101）上。防水灯具的防水效果好，且光源板（400）的器件性能及连接强度可靠。

Description

防水灯具
本申请要求了申请日为2023年5月31日，申请号为202321364607.9，发明名称为“防水灯具”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及照明技术领域，尤其涉及一种防水灯具。
背景技术
由于防水灯具一般位于水中、户外或潮湿的环境中，产品的防水性能尤为重要，目前的防水灯具通常使用防水胶密封防水，防水胶的密封性能很容易受到环境的影响，对于大功率的防水灯具，防水胶容易老化开裂，严重影响产品的使用寿命，电气安全性能不高。
发明内容
本申请解决的技术问题是提供一种防水灯具，以提升防水灯具的防水性能。
为解决上述技术问题，本申请的技术方案提供一种防水灯具，包括：基座，具有安装面和连接槽，所述连接槽环绕所述安装面，并且，所述连接槽的槽底与所述安装面位于不同的高度；钢丝，用于作为高频诱导焊接工艺中的热诱导钢丝，所述钢丝位于所述连接槽的槽底；插入所述连接槽内的灯罩，并与所述连接槽的槽壁间采用高频诱导焊接连接，使所述灯罩与所述基座间形成密封的光源腔；位于所述光源腔中的光源板，所述光源板安装在所述安装面上。
可选的，所述安装面高于所述连接槽的槽底。
可选的，所述基座包括：固定部，所述安装面位于所述固定部的表面；连接部，与所述固定部的周缘连接，所述连接部为台阶结构，并且，所述台阶结构的台阶面低于所述安装面，所述连接槽设于所述台阶面上。
可选的，所述连接部包括：第一翻边，自所述固定部的周缘向下伸出；第二翻边，自所述第一翻边的周缘向外伸出，所述第一翻边的两侧分别连接所述固定部和所述第二翻边，所述连接槽设于所述第二翻边上。
可选的，所述第二翻边的表面形成有向上延伸的挡壁，所述基座还包括外周壁，所述外周壁围绕并连接于所述第二翻边的周缘，所述挡壁、所述外周壁和所述第二翻边的表面围合形成所述连接槽。
可选的，所述连接部与所述外周壁均连续绕所述固定部一周，并且，所述钢丝为钢丝圈。
可选的，所述基座还包括：与所述外周壁连接的安装部，所述安装部上设有若干安装固定部，所述安装固定部用于与安装基础进行固定。
可选的，还包括防水接头和电缆，所述固定部中向下凹陷形成凹槽，所述防水接头穿设于所述凹槽的侧壁中，所述电缆通过所述防水接头自所述防水灯具的外部伸入所述凹槽内部。
可选的，所述凹槽的槽底低于所述连接槽的槽底，并且，所述凹槽在所述固定部中偏心设置。
可选的，所述灯罩为扩散灯罩；所述光源板为铝基光源板，所述铝基光源板设有若干LED光源。
与现有技术相比，本申请的技术方案具有以下有益效果：
本申请的技术方案提供的防水灯具中，由于灯罩插入连接槽内，并与连接槽的槽壁间采用高频诱导焊接连接，因此，形成了密封效果好的光源腔，有利于满足防水灯具对于防水性能的要求。在此基础上，由于安装面与连接槽的槽底在高度上是错位的，因此，在采用热诱导焊接工艺使灯罩与连接槽的内壁之间熔接以形成光源腔的过程中，一方面，增加了钢丝与光源板之间的热传导的传导距离，另一方面，也可增加电磁管与光源板之间的距离，减少被光源板切割的磁力线，从而，在形成密封效果好的光源腔的同时，热诱导焊接工艺产生的热量对光源板的影响小，光源板处温度较低，由此，避免对光源板的器件性能及连接强度的影响。
附图说明
图1是本申请实施例的防水灯具的组装示意图；
图2是本申请实施例的防水灯具的爆炸图；
图3是本申请实施例的防水灯具的剖视图；
图4是本申请实施例的防水灯具在未焊接状态下的剖视图；
图5是图4中区域A的放大示意图；
图6是本申请实施例的防水灯具在焊接过程中的状态示意图；
附图标记说明：
100-基座；101-安装面；102-连接槽；103-台阶面；110-固定部；111-凹槽；120-连接部；121-第一翻边；122-第二翻边；123-挡壁；130-外周壁；140-安装部；141-安装固定部；
200-钢丝；
300-灯罩；310-光源腔；
400-光源板
500-防水接头；
600-电缆；
700-电磁管。
具体实施方式
为使本申请的目的、特征和有益效果能够更为明显易懂，下面将结合附图对本申请的具体实施例做详细的说明。
需要理解的是，所描述的实施例仅仅是本申请的部分实施例，而不是本申请的全部实施例。基于本申请中的实施例，本领域技术人员在没有做出创造性劳动前提下所获得的所有其 它实施例，都属于本申请所保护的范围。
图1是本申请实施例的防水灯具的组装示意图，图2是本申请实施例的防水灯具的爆炸图，图3是本申请实施例的防水灯具的剖视图。
本申请实施例提供一种防水灯具，请参考图1至图3，防水灯具包括：基座100、钢丝200、灯罩300和光源板400。
基座100具有安装面101和连接槽102(如图4所示)，连接槽102环绕安装面101，并且，连接槽102的槽底与安装面101位于不同的高度，也即是说，安装面101与连接槽102的槽底在高度上是错位的。
钢丝200用于作为高频诱导焊接工艺中的热诱导钢丝。具体的，钢丝200位于连接槽102的槽底。
灯罩300插入连接槽102内，并与连接槽102的槽壁间采用高频诱导焊接连接，使灯罩300与基座100间形成密封的光源腔310。
光源板400位于光源腔310中，且光源板400安装在安装面101上。
该防水灯具中，由于灯罩300插入连接槽102内，并与连接槽102的槽壁间采用高频诱导焊接连接，因此，形成了密封效果好的光源腔310，有利于满足防水灯具对于防水性能的要求。
需要理解的是，由于灯罩300插入连接槽102内，并与连接槽102的槽壁间采用高频诱导焊接连接，因此，灯罩300、钢丝200以及基座100实际三者之间熔接为了一体式的结构。
在此基础上，由于安装面101与连接槽102的槽底在高度上是错位的，因此，在采用热诱导焊接工艺使灯罩300与连接槽102的内壁之间熔接以形成光源腔310的过程中，一方面，增加了钢丝200与光源板400之间的热传导的传导距离，另一方面，也可增加电磁管与光源板400之间的距离，减少被光源板400切割的磁力线(如图6中所示)，从而，在形成密封效果好的光源腔310的同时，热诱导焊接工艺产生的热量对光源板400的影响小，光源板400处温度较低，由此，避免对光源板400的器件性能及连接强度的影响。
在一些实施例中，安装面101高于连接槽102的槽底。因此，抬高了光源板400的所在位置，一方面，光源板400与灯罩300更靠近，使得防水灯具的光效更好(亮度、光照范围更大)，另一方面，也进一步减少了在光源板400处积水的风险，使其可靠性更佳。
在一些实施例中，基座100包括：固定部110和连接部120。
其中，安装面101位于固定部110的表面，并且，连接部120与固定部110的周缘连接。
具体的，连接部120为台阶结构。其中，台阶结构的台阶面103低于安装面101，并且，连接槽102设于台阶面103上。
在一些实施例中，连接部120包括：第一翻边121和第二翻边122，并且，连接槽102设于第二翻边122上。
具体的，第一翻边121自固定部110的周缘向下伸出，第二翻边122自第一翻边121 的周缘向外伸出，也即是说，第一翻边121的两侧分别连接固定部110和第二翻边122。由此，第一翻边121和第二翻边122构成与固定部110连接的台阶结构，并且，第二翻边122的表面构成台阶结构的台阶面103。从而，连接槽102设于台阶面103上，实现了安装面101高于连接槽102的槽底。
在一些实施例中，基座100还包括：外周壁130。并且，第二翻边122的表面形成有向上延伸的挡壁123。具体的，外周壁130围绕并连接于第二翻边122的周缘，并且，挡壁123、外周壁130和第二翻边122的表面围合形成连接槽102。由此，实现将连接槽102设于台阶面103上。
在一些实施例中，连接部120与外周壁130均连续绕固定部110一周，相应的，钢丝200为钢丝圈。因此，灯罩300与连接槽102之间的熔接面更大，从而，防水灯具的防水性能更好，灯罩300与基座100之间的连接更牢固，并且，灯罩300与连接槽102之间装配简单。
在一些实施例中，基座100还包括：与外周壁130连接的安装部140，安装部140上设有若干安装固定部141，该安装固定部141用于与安装基础进行固定。其中，安装基础可以是天花板、墙壁面等。此外，一些实施例中，安装部140还可以起到装饰作用。
在一些实施例中，防水灯具还包括：防水接头500和电缆600。与此同时，固定部110中向下凹陷形成凹槽111。
具体的，防水接头500穿设于凹槽111的侧壁中，电缆600通过防水接头500，自防水灯具的外部伸入所凹槽111内部。由此，进一步提升了防水灯具的防水效果。此外，通过将防水接头500通过在固定部110中向下凹陷形成凹槽111，更好地对光源板400下方的空间进行利用，不仅为防水接头500和电缆600留出装配和走线的空间，并且，结构紧凑。
进一步的，凹槽111的槽底低于连接槽102的槽底，并且，凹槽111在固定部110中偏心设置。因此，防水接头500和线缆600更易于装配和走线，并且，对凹槽111内及其周围的空间利用更合理。
在一些实施例中，基座100与灯罩300均为塑胶材料。此外，灯罩300为扩散灯罩，光源板400上的若干光源照射出的光线经灯罩300向防水灯具外部扩散。光源板400为铝基光源板，并且，铝基光源板设有若干LED光源。
接下来，将通过图4至图6对实用新型实施例中的防水灯具的焊接过程进行说明。其中，图4是本申请实施例的防水灯具在未焊接状态下的剖视图，图5是图4中区域A的放大示意图，图6是本申请实施例的防水灯具在焊接过程中的状态示意图。需要说明的是，图6中示意性地用虚线表示出了在进行高频诱导焊接工艺的过程中的磁力线。
请参考图4和图5，提供未焊接状态的防水灯具。
请参考图6，将电磁管700间隔套设在防水灯具外侧，具体的，电磁管700位于钢丝200旁，其与安装面101在高度上错位。
请继续参考图6，对电磁管700通电，钢丝200切割磁力线后发热。通过钢丝200不断发热，使得灯罩300和连接槽102内避面中与钢丝200接触位置的部分不断被熔融。
在此基础上，将基座100固定不动，对灯罩300施加外力，此时，二者在钢丝200的熔融下，不断熔接在一起。
最后，将电磁管700断电，熔融部分的固化，由此，灯罩300、钢丝200与基座100连接成一个整体，实现防水灯具的连接和固定。
虽然本申请披露如上，但本申请并非限定于此。任何本领域技术人员，在不脱离本申请的精神和范围内，均可作各种更动与修改，因此本申请的保护范围应当以权利要求所限定的范围为准。

Claims (10)

  1. 一种防水灯具，其中，包括：
    基座(100)，具有安装面(101)和连接槽(102)，所述连接槽(102)环绕所述安装面(101)，并且，所述连接槽(102)的槽底与所述安装面(101)位于不同的高度；
    钢丝(200)，用于作为高频诱导焊接工艺中的热诱导钢丝，所述钢丝(200)位于所述连接槽(102)的槽底；
    插入所述连接槽(102)内的灯罩(300)，并与所述连接槽(102)的槽壁间采用高频诱导焊接连接，使所述灯罩(300)与所述基座(100)间形成密封的光源腔(310)；
    位于所述光源腔(310)中的光源板(400)，所述光源板(400)安装在所述安装面(101)上。
  2. 根据权利要求1所述的防水灯具，其中，所述安装面(101)高于所述连接槽(102)的槽底。
  3. 根据权利要求2所述的防水灯具，其中，所述基座(100)包括：固定部(110)，所述安装面(101)位于所述固定部(110)的表面；连接部(120)，与所述固定部(110)的周缘连接，所述连接部(120)为台阶结构，并且，所述台阶结构的台阶面(103)低于所述安装面(101)，所述连接槽(102)设于所述台阶面(103)上。
  4. 根据权利要求3所述的防水灯具，其中，所述连接部(120)包括：第一翻边(121)，自所述固定部(110)的周缘向下伸出；第二翻边(122)，自所述第一翻边(121)的周缘向外伸出，所述第一翻边(121)的两侧分别连接所述固定部(110)和所述第二翻边(122)，所述连接槽(102)设于所述第二翻边(122)上。
  5. 根据权利要求4所述的防水灯具，其中，所述第二翻边(122)的表面形成有向上延伸的挡壁(123)，所述基座(100)还包括外周壁(130)，所述外周壁(130)围绕并连接于所述第二翻边(122)的周缘，所述挡壁(123)、所述外周壁(130)和所述第二翻边(122)的表面围合形成所述连接槽(102)。
  6. 根据权利要求5所述的防水灯具，其中，所述连接部(120)与所述外周壁(130)均连续绕所述固定部(110)一周，并且，所述钢丝(200)为钢丝圈。
  7. 根据权利要求5所述的防水灯具，其中，所述基座(100)还包括：与所述外周壁(130)连接的安装部(140)，所述安装部(140)上设有若干安装固定部(141)，所述安装固定部(141)用于与安装基础进行固定。
  8. 根据权利要求4所述的防水灯具，其中，还包括：防水接头(500)和电缆(600)，所述固定部(110)中向下凹陷形成凹槽(111)，所述防水接头(500)穿设于所述凹槽(111)的侧壁中，所述电缆(600)通过所述防水接头自所述防水灯具的外部伸入所述凹槽(111)内部。
  9. 根据权利要求8所述的防水灯具，其中，所述凹槽(111)的槽底低于所述连接槽(102)的槽底，并且，所述凹槽(111)在所述固定部(110)中偏心设置。
  10. 根据权利要求1所述的防水灯具，其中，所述灯罩(300)为扩散灯罩；所述光源板(400)为铝基光源板，所述铝基光源板设有若干LED光源。
PCT/CN2024/094383 2023-05-31 2024-05-21 防水灯具 Pending WO2024245047A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202321364607.9 2023-05-31
CN202321364607.9U CN220205688U (zh) 2023-05-31 2023-05-31 防水灯具

Publications (1)

Publication Number Publication Date
WO2024245047A1 true WO2024245047A1 (zh) 2024-12-05

Family

ID=89153285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2024/094383 Pending WO2024245047A1 (zh) 2023-05-31 2024-05-21 防水灯具

Country Status (2)

Country Link
CN (1) CN220205688U (zh)
WO (1) WO2024245047A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN220205688U (zh) * 2023-05-31 2023-12-19 欧普照明股份有限公司 防水灯具

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204739508U (zh) * 2015-05-25 2015-11-04 乐清市沃达蒙照明电器有限公司 一种led三防灯
US20170122544A1 (en) * 2014-06-12 2017-05-04 Intergrated Pool Product (Pty) Ltd An underwater light fitting
CN107702027A (zh) * 2017-09-15 2018-02-16 福建天骥船舶科技有限公司 一种用于船舶led灯的快拆接头
CN108375000A (zh) * 2018-04-24 2018-08-07 浙江朗科照明有限公司 一种防尘防水型灯具
CN209146818U (zh) * 2018-06-29 2019-07-23 中山市晔汇电子有限公司 一种防水性强的led防水灯
CN210567579U (zh) * 2019-05-17 2020-05-19 赛尔富电子有限公司 一种条形互联灯具
CN211561188U (zh) * 2019-11-25 2020-09-25 佛山市顺德区美的洗涤电器制造有限公司 一种uv照明灯和家用电器
WO2022021813A1 (zh) * 2020-02-24 2022-02-03 深圳市瑞梓光电科技有限公司 三防灯
CN220205688U (zh) * 2023-05-31 2023-12-19 欧普照明股份有限公司 防水灯具

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170122544A1 (en) * 2014-06-12 2017-05-04 Intergrated Pool Product (Pty) Ltd An underwater light fitting
CN204739508U (zh) * 2015-05-25 2015-11-04 乐清市沃达蒙照明电器有限公司 一种led三防灯
CN107702027A (zh) * 2017-09-15 2018-02-16 福建天骥船舶科技有限公司 一种用于船舶led灯的快拆接头
CN108375000A (zh) * 2018-04-24 2018-08-07 浙江朗科照明有限公司 一种防尘防水型灯具
CN209146818U (zh) * 2018-06-29 2019-07-23 中山市晔汇电子有限公司 一种防水性强的led防水灯
CN210567579U (zh) * 2019-05-17 2020-05-19 赛尔富电子有限公司 一种条形互联灯具
CN211561188U (zh) * 2019-11-25 2020-09-25 佛山市顺德区美的洗涤电器制造有限公司 一种uv照明灯和家用电器
WO2022021813A1 (zh) * 2020-02-24 2022-02-03 深圳市瑞梓光电科技有限公司 三防灯
CN220205688U (zh) * 2023-05-31 2023-12-19 欧普照明股份有限公司 防水灯具

Also Published As

Publication number Publication date
CN220205688U (zh) 2023-12-19

Similar Documents

Publication Publication Date Title
CN104011458B (zh) 电灯泡式光源设备
US7256547B2 (en) Self-ballasted fluorescent lamp and luminaire
WO2024245047A1 (zh) 防水灯具
JP2013020766A (ja) 照明器具
JP2013080679A (ja) 照明装置
JP2012069511A (ja) 照明器具
CN108019631A (zh) 一种led灯
JP2012043760A (ja) 照明器具
JP2012059573A (ja) 照明器具
WO2010099675A1 (zh) 路灯用led发光单元
CN209991417U (zh) 光源导电结构、光源固定结构及灯具
JP3163195U (ja) 照明装置用の発光ダイオード固定構造
TWM565772U (zh) Surgical lamp device with wafer direct-packaged light-emitting diode
CN216667616U (zh) 灯具
WO2022166906A1 (en) Led light and light-emitting decoration assembly
JP2012109055A (ja) 照明器具
JP2007180011A (ja) 蛍光ランプ装置及び照明器具
TW202235197A (zh) 鐳射光源
CN201066694Y (zh) 一种高功率发光二极管封装结构
JP4021271B2 (ja) 照明器具
CN218819810U (zh) 具有高压保护的风扇灯
CN220152676U (zh) 一种照明灯具
CN218883911U (zh) 一种可拆卸感应led灯
CN115316862B (zh) 烹饪设备
JP2012109056A (ja) 照明器具

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: 24814246

Country of ref document: EP

Kind code of ref document: A1