Waterproof LED lamp and production method thereof
A technology of LED lamps and production methods, which is applied in the direction of gas-proof/waterproof devices, parts of lighting devices, semiconductor devices of light-emitting elements, etc., and can solve the problems of electric shock, aging and corrosion of internal electronic components and shells. Electronic components and other problems, to achieve good waterproof effect, good waterproof performance, high light transmittance effect
Inactive Publication Date: 2016-06-01
YANYANG LAMP SET TIANCHANG CITY
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[0002] As a representative of green lighting, LED is becoming more and more popular due to its energy-saving characteristics. However, the existing LED lamps mostly use the combination of aluminum and PC materials (or glass materials). Different coefficients will often lead to a decrease in sealing performance, causing moisture in the air to enter the lamp body, corroding electronic components, and the LED light-emitting surface will also absorb moisture, causing premature aging and failure of the overall electronic components
Not only that, the exposed aluminum heat dissipation shell will oxidize and corrode the lamp body if it is in contact with the surrounding water vapor for a long time during the working process; moreover, if the metal shell is not handled properly, there will be damage to the internal electronic components and the shell. Risk of electric shock if touched
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[0021] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0022] Such as figure 1 As shown, a waterproof LED lamp 1 provided by the embodiment of the present invention includes a lamp cap 11, a lampshade 12 having a cavity, and a lamp body 13 for connecting the lamp cap 11 and the lampshade 12 into one body, and a bracket 14 is arranged inside the lampshade 12 , the LED light-emitting element 15 is installed on the bracket 14, and the power supply element 16 for driving the LED light-emitting element 15 to emit light is arranged inside the lamp body 13. The LED light emitting element 15 emits light under the drive of the power supply element 16 , and the...
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The invention belongs to the technical field of LED lamp waterproofness, and discloses a waterproof LED lamp and a production method thereof. The waterproof LED lamp comprises a lamp holder, a lampshade with a cavity, and a lamp body used for connecting the lamp holder and the lampshade together. A support is arranged inside the lampshade. An LED light-emitting component is installed on the support. A power component is arranged inside the lamp body. The support and the lampshade are fixedly connected to form a connecting part used for connecting the lamp body, and a fixing structure is arranged between the connecting part and the lamp body. The outer surface of the lampshade and the outer surface of the lamp body are each pasted with a transparent and breathable waterproof thin film. According to the waterproof LED lamp and the production method thereof, the waterproof thin films are attached to the outer surface of the lampshade and the outer surface of the lamp body, water resistance of the waterproof thin films is good, and thus the lamp safety is guaranteed. Moreover, the provided production method of the waterproof LED lamp is small in number of production steps and high in production efficiency; the produced waterproof LED lamp is good in water resistance, safe to use and low in cost.
Description
technical field [0001] The invention belongs to the technical field of waterproofing of LED lamps, and in particular relates to a waterproof LED lamp and a production method of the waterproof LED lamp. Background technique [0002] As a representative of green lighting, LED is becoming more and more popular due to its energy-saving characteristics. However, the existing LED lamps mostly use the combination of aluminum and PC materials (or glass materials). Different coefficients will often lead to a decrease in sealing performance, causing moisture in the air to enter the lamp body, corroding electronic components, and the LED light-emitting surface will also absorb moisture, causing premature aging and failure of the overall electronic components. Not only that, the exposed aluminum heat dissipation shell will oxidize and corrode the lamp body if it is in contact with the surrounding water vapor for a long time during the working process; moreover, if the metal shell is not...
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Login to View More IPC IPC(8): F21K9/232F21V31/00F21V17/16F21Y115/10
CPCF21V31/005F21V17/164
Inventor 张军吴有军施才龙王盼
Owner YANYANG LAMP SET TIANCHANG CITY