CN202719450U - 防水led灯具 - Google Patents

防水led灯具 Download PDF

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Publication number
CN202719450U
CN202719450U CN2012204249452U CN201220424945U CN202719450U CN 202719450 U CN202719450 U CN 202719450U CN 2012204249452 U CN2012204249452 U CN 2012204249452U CN 201220424945 U CN201220424945 U CN 201220424945U CN 202719450 U CN202719450 U CN 202719450U
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China
Prior art keywords
led lamp
waterproof
lamp
groove
led
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Expired - Fee Related
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CN2012204249452U
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陈华斌
周静波
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WEIFANG GOERLIGHT CO Ltd
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WEIFANG GOERLIGHT CO Ltd
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Abstract

本实用新型公开了一种防水LED灯具,包括:灯壳、固定于灯壳上的LED灯板、以及罩扣LED灯板的面罩,在灯壳与面罩的安装结合处设有凹槽,在凹槽内填充有防水密封胶;凹槽最好设置在灯壳上;在灯壳上还设有挡胶槽,该挡胶槽位于面罩内LED灯板的外侧。本实用新型的防水LED灯具具有良好的防水防潮性能,可满足冷库照明、植物生长照射等高湿度环境甚至水下照明的需要。

Description

防水LED灯具
技术领域
本实用新型涉及LED灯具技术领域,具体地说,涉及一种防水LED灯具。
背景技术
LED灯具与普通灯具相比,具有色彩绚丽、适用性好、节能、环保、寿命长等优点,逐渐取代普通灯具在各领域得到广泛应用。由于一般的LED灯具不具备防水、防潮功能,因此,难以满足冷库照明、植物生长照射等高湿度环境甚至水下照明的需要。
发明内容
本实用新型所要解决的技术问题是:提供一种防水LED灯具,以满足高湿度环境防水防潮的需要。
为解决上述技术问题,本实用新型的技术方案是:防水LED灯具,包括:灯壳、固定于所述灯壳上的LED灯板、以及罩扣所述LED灯板的面罩,所述灯壳与所述面罩的安装结合处设有凹槽,所述凹槽内填充有防水密封胶。
作为优选,所述灯壳上还设有挡胶槽,所述挡胶槽位于所述面罩内LED灯板的外侧。
作为优选,所述凹槽设置在所述灯壳上。
作为另一种优选,所述凹槽设置在所述面罩上。
作为优选,所述防水密封胶为硅密封胶。
由于采用了上述技术方案,本实用新型的有益效果是:由于本实用新型的防水LED灯具在灯壳与面罩的安装结合处设有凹槽,该凹槽内填充有防水密封胶;防水密封胶的设置使LED灯具具有良好的防水防潮性能,可满足冷库照明、植物生长照射等高湿度环境甚至水下照明的需要。
附图说明
附图是本实用新型实施例的截面示意图;
图中:1-灯壳;11-防水密封胶;12-挡胶板;121-挡胶槽;13-散热鳍片;14-LED灯板安装基座;15-边沿;2-面罩;21-安装部;3-LED灯板;31-LED灯珠。
具体实施方式
下面结合附图和实施例对本实用新型作进一步非限制性说明。
如附图所示,为本实用新型的防水LED灯具的一实施例,包括:灯壳1,灯壳1为散热铝挤型材,在灯壳1的一面固定有LED灯板3,灯壳1的另一面设有向外凸出的LED灯板安装基座14,便于通过螺栓将LED灯板3牢固地固定在灯壳1上,灯壳1的两侧分别设有向外延伸的边沿15,边沿15上设有安装孔或者插槽,便于整个LED灯具的安装;LED灯板3上设有若干LED灯珠31,LED灯板3上罩扣有面罩2,面罩2通过其安装部21与灯壳1插接安装,在灯壳1与面罩2的安装部21的安装结合处设有凹槽,在该凹槽内填充有防水密封胶11,本实施例中的防水密封胶11为硅密封胶。
本实施例中,凹槽设置在灯壳1上,灯壳1每侧为双凹槽、双防水密封胶,可以进一步加强LED灯具的防水防潮效果。当然,本实施例中的凹槽不局限于设置在灯壳1上,在面罩2的安装部21厚度适当的情况下,也可以将凹槽设置在安装部21上。
本实施例中,在灯壳1上还设有挡胶板12,该挡胶板12位于面罩2内LED灯板3的外侧,该挡胶板12与灯壳1的内侧面之间形成挡胶槽121。组装时,先将LED灯板3固定在灯壳1上,再将面罩2与灯壳1插接,之后向凹槽内灌注硅密封胶,挡胶板12可以将多余的硅密封胶阻挡在挡胶槽121内,防止溢出的密封胶污染LED灯板3。
本实施例的防水LED灯具为长形LED灯管,灯管两端的端盖采用压铸铝材,在端盖与灯管的端部之间加设硅胶密封垫,LED灯具的进线端采用防水接头(图中未具体示意),可以进一步提高整个LED灯具的密封、防水、防潮效果。
当然,本实施例的防水LED灯具不局限于长形LED灯管,还可以是圆形LED灯、方形LED灯或者其他合适形状的LED灯具。
以上所述仅是本实用新型较佳实施方式的举例,其中未详细述及的部分均为本领域普通技术人员的公知常识。本实用新型的保护范围以权利要求的内容为准,任何基于本实用新型的技术启示而进行的等效变换,也在本实用新型的保护范围之内。

Claims (5)

1.防水LED灯具,包括:灯壳、固定于所述灯壳上的LED灯板、以及罩扣所述LED灯板的面罩,其特征在于,所述灯壳与所述面罩的安装结合处设有凹槽,所述凹槽内填充有防水密封胶。
2.如权利要求1所述的防水LED灯具,其特征在于:所述灯壳上还设有挡胶槽,所述挡胶槽位于所述面罩内LED灯板的外侧。
3.如权利要求1或2所述的防水LED灯具,其特征在于:所述凹槽设置在所述灯壳上。
4.如权利要求1或2所述的防水LED灯具,其特征在于:所述凹槽设置在所述面罩上。
5.如权利要求1所述的防水LED灯具,其特征在于:所述防水密封胶为硅密封胶。
CN2012204249452U 2012-08-24 2012-08-24 防水led灯具 Expired - Fee Related CN202719450U (zh)

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CN106989285A (zh) * 2016-01-21 2017-07-28 江苏明朗照明科技有限公司 一种户外led防水灯无胶粘密封防水技术
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