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A modular splicing led explosion-proof lamp

A kind of LED explosion-proof lamp, modular technology, applied in the parts of lighting devices, safety devices of lighting devices, semiconductor devices of light-emitting elements, etc., can solve the problem of inability to choose lamp body, limitation of the number of series connection, inconvenience of use, etc. problems, to achieve the effect of convenient disassembly, strong applicability, and simple connection structure

Active Publication Date: 2018-08-03
新黎明科技股份有限公司
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Problems solved by technology

The defect of the explosion-proof lamp with this structure is that the number of lamp bodies connected in series is limited by the length of the double-headed screw, so it is not possible to conveniently and quickly select an appropriate number of lamp bodies according to actual needs. When it is necessary to increase or decrease the number of lamp bodies, first It is necessary to re-select the double-ended screw with a suitable length, so it is inconvenient to use it

Method used

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  • A modular splicing led explosion-proof lamp
  • A modular splicing led explosion-proof lamp
  • A modular splicing led explosion-proof lamp

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Embodiment 1

[0026] Embodiment one: as attached figure 1 to attach image 3 And attached Figure 7 , attached Figure 8 As shown, a modular spliced ​​LED explosion-proof lamp includes several (at least two) spliced ​​lamp body modules 1. In this embodiment, it is shown that five lamp body modules 1 are arranged in rows and spliced ​​into For a regular rectangular LED explosion-proof lamp, a sealing ring may be provided between adjacent lamp body modules 1 . Each lamp body module 1 has substantially the same structure, and the lamp body module 1 includes a housing 2 , a connection cover 3 , a transparent cover 4 , a light source 5 , a power supply, a connection terminal 6 , a lens 7 and a pressure frame 8 . The housing 2 has two large main surfaces, one of which is used to fix the light source 5, the lens 7 and the transparent cover 4, specifically, the light source 5 adopts an LED light source 5 board containing multiple LEDs, which is fixed by bolts 11 On the casing 2, the light sourc...

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Abstract

The invention relates to a modular spliced ​​LED explosion-proof lamp, which includes several spliced ​​lamp body modules, two adjacent lamp body modules are connected through at least one connecting plate, and one end of the connecting plate is connected to one lamp body module, The other end of the connecting plate is connected with another lamp body module. The connecting plate and the lamp body module to which it is connected are provided with screw holes correspondingly, and the connecting plate and the lamp body module are fixedly connected by bolts matching the screw holes. The lamp body module is also provided with at least one set of positioning components for positioning during splicing. The positioning components include positioning bosses and positioning grooves respectively arranged on the two spliced ​​lamp body modules. The slots match and the positioning boss is inserted into the positioning groove. The LED explosion-proof lamp of the present invention achieves the purpose of arbitrarily increasing or decreasing the number of lamp body modules through two-two connection of the lamp body modules, and has a simple connection structure, convenient disassembly and assembly, and strong applicability.

Description

technical field [0001] The invention relates to a modular spliced ​​LED explosion-proof lamp. Background technique [0002] As recorded in the invention patent with application number 201520721118.3, the existing modular splicing explosion-proof lamps usually include several lamp bodies, double-ended screws and other components. The lamp bodies are connected in series to form an explosion-proof lamp. The defect of the explosion-proof lamp with this structure is that the number of lamp bodies connected in series is limited by the length of the double-headed screw, so it is not possible to conveniently and quickly select an appropriate number of lamp bodies according to actual needs. When it is necessary to increase or decrease the number of lamp bodies, first It is necessary to re-select the double-ended screw with an appropriate length, thus causing inconvenience during its use. Contents of the invention [0003] The purpose of the present invention is to provide an LED ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F21S2/00F21V17/12F21V25/12F21V29/76F21Y115/10
Inventor 张昌勇郑振晓杨强何龙王现中
Owner 新黎明科技股份有限公司
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