Sandwich-packaged double-ultraviolet-light-gain LED sterilization and disinfection lamp
A technology of sterilization and LED light board, applied in the direction of irradiation, etc., can solve the problems of low service life, poor heat dissipation effect of disinfection lamps, etc., and achieve the effects of long life, avoiding the influence of high temperature, and high efficiency
Inactive Publication Date: 2021-07-09
湖北协进半导体科技有限公司
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Problems solved by technology
[0005] The main purpose of the present invention is to provide an LED sterilization and disinfection lamp with double ultraviolet light gain in sandwich packaging, so as to solve the problem of poor heat dissipation of the disinfection lamp in the prior art and lead to a low service life.
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Embodiment Construction
[0017] refer to figure 1 and figure 2 , the present invention is an LED sterilization and disinfection lamp with double ultraviolet light gain in a sandwich package. The disinfection lamp includes a stamped welding pad 1, and the welding pad includes a first flat plate 101, a second flat plate 102 and a frame body 103. The first flat plate 101 Fixed with the second flat plate 102, the frame body 103 is fixed on the side of the second flat plate 102 away from the first flat plate 101, the first flat plate 101 and the second flat plate 102 are square structures, the frame body 103 is a square structure, and the second flat plate 102 It forms a semi-closed inner cavity 2 with the frame body 103, and an LED light board 3 is arranged in the inner cavity 2. The LED light board 3 is arranged in the middle of the inner cavity 2 and fixed on the second flat plate 102. The top of the frame body 103 is provided with The lens 4, the lens 4 and the inner cavity 2 form a closed space, a h...
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The top of a bonding pad is arranged to be of a semi-closed inner cavity structure, an LED lamp panel is arranged in an inner cavity, meanwhile, a lens is arranged at the top of the bonding pad, and the lens and the inner cavity define a closed space, so that a hollow layer is formed between the lens and the LED lamp panel; then MIL-101 (Cr) metal is injected into the hollow layer to form the heat dissipation layer, the MIL-101 (Cr) can be converted from a solid state to a liquid state when heated and absorb a large amount of heat, so that the heat generated by the LED lamp can be quickly dissipated; and then, the MIL-101 (Cr) can form an original solid state after the heat is dissipated, so that chips in the LED lamp panel are prevented from being influenced by high temperature, and components of a light source and a lamp are effectively protected. Therefore, the sterilizing and disinfecting lamp with high efficiency and long service life can be obtained.
Description
technical field [0001] The invention relates to the field of disinfection instruments, in particular to an LED sterilization and disinfection lamp with sandwich packaging and double ultraviolet light gain. Background technique [0002] Ultraviolet light disinfection technology is based on modern epidemiology, medicine and photodynamics. It uses specially designed high-efficiency, high-intensity and long-life UV-band ultraviolet light to irradiate flowing water to sterilize various bacteria, viruses, parasites, and algae in the water. And other pathogens are directly killed to achieve the purpose of disinfection. Ultraviolet rays can destroy the DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) molecular structure of microorganisms, causing the bacteria to die or cannot reproduce, thereby achieving the purpose of sterilization. Compared with traditional sterilization methods, ultraviolet germicidal lamps have a more thorough sterilization effect and can inactivate microo...
Claims
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IPC IPC(8): A61L2/10A61L9/20
CPCA61L2/10A61L9/20
Inventor 陈妹敏李涛陈强
Owner 湖北协进半导体科技有限公司