Shell structure for improving stability during mounting of LED street lamp
A technology of LED street lamp and housing structure, which is applied to the parts of lighting devices, the loss prevention measures of lighting devices, the semiconductor devices of light-emitting elements, etc. Timely and other problems, to achieve the effect of clear arrangement, improved heat dissipation effect and beautiful appearance
Inactive Publication Date: 2018-04-13
蒲芳芳
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Problems solved by technology
The 6000K cold light source gives people a visually cool feeling. The humanized illuminance difference design helps to concentrate and improve efficiency. When LED lights work, they mainly convert electrical energy into light energy, and some of the energy generates heat. When used for a long time, it is easy to generate high temperature, and the heat is not dissipated in time, causing damage to other components, and the shell of the traditional lamp is very inconvenient when arranging the lines due to its asymmetric internal shape, causing serious damage to the operator's maintenance. Difficulty
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[0018] Such as figure 1 , figure 2 , image 3 As shown, based on the housing structure that improves the stability of LED street lamps during installation, it includes a mounting plate 1, and side cover plates 3 are symmetrically arranged on both sides of the mounting plate 1, and the side cover plates 3 and the mounting plate 1 form an integrated structure. An arm piercing ring 5 is arranged on the plate 1, and the arm piercing ring 5 is fixed on the mounting plate 1. End cover plates are arranged at both ends of the mounting plate 1. Several heat sinks 4 are arranged on the mounting plate 1, and the heat sinks 4 is arranged between the arm piercing ring 5 and the corresponding side cover plate 3 . The heat is dissipated through the multi-layer and multi-block cooling fins 4 , and the contact area with the air is increased by arranging the cooling fins 4 .
[0019] The upper surface of the mounting plate 1 is recessed to form a screw hole 2 , and the screw hole 2 is symme...
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The invention discloses a shell structure for improving stability during mounting of an LED street lamp. The shell structure comprises a mounting plate. Edge cover plates are symmetrically arranged onthe two sides of the mounting plate, and the edge cover plates and the mounting plate form an integrated structure. An arm penetrating ring is arranged on the mounting plate and fixed to the mountingplate, and end cover plates are arranged at the two ends of the mounting plate. A plurality of cooling fins are arranged on the mounting plate and arranged between the arm penetrating ring and the corresponding edge cover plate. According to the shell structure, the attractive appearance is achieved, the convection quantity of air is increased, internal heat can be effectively emitted, the cooling effect of the lamp is improved, and the service life of a component is prolonged; and meanwhile, the circuit arrangement situation is also pretty clear, and maintenance of maintainers is facilitated.
Description
technical field [0001] The invention relates to a shell structure based on improving the stability of LED street lamps during installation, and belongs to the field of shells of lighting fixtures. Background technique [0002] Semiconductor wafer is made up of two parts, and a part is P-type semiconductor, and hole occupies an leading position in it, and the other end is N-type semiconductor, and here mainly is electron. But time these two kinds of semiconductors couple together, between them, just form a P-N junction. When electric current acts on this chip by wire time, electron will be pushed to P district, and in P district, electron is with hole recombination, then will send energy with the form of photon, the principle of LED luminescence that Here it is. The basic structure of the LED is a piece of electroluminescent semiconductor material, which is placed on a shelf with leads, and then sealed with epoxy resin around it to protect the inner core wire, so the LED has...
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IPC IPC(8): F21V15/01F21V17/12F21V23/00F21V29/76F21V29/83F21W131/103F21Y115/10
CPCF21V15/01F21V17/12F21V23/001F21V29/76F21V29/83F21W2131/103F21Y2115/10
Inventor 蒲芳芳
Owner 蒲芳芳