Novel electronic ballast
An electronic ballast, a new type of technology, applied to electric light sources, electrical components, lighting devices, etc., can solve the problems of affecting the use of ballasts, poor sealing performance, poor sealing effect of input and output wire holes, etc., and achieves a simple structure. , The effect of improving sealing performance and convenient processing
Inactive Publication Date: 2013-05-15
侯广伟
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Problems solved by technology
The current ballast generally adopts connection methods such as upper and lower cover clamping, buckling, threading, etc., and the sealing performance is poor, especially the sealing effect of the input and output wire holes is not good, which directly affects the use of the ballast.
Method used
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[0008] A new type of electronic ballast, including a housing for placing the electronic ballast, the two sides of the housing are provided with input and output wire holes 3, the housing includes a cover 1 and a cover 1 The bottom plate 2, the cover 1 and the bottom plate 2 are welded and fixed, the input and output line holes 3 are pierced with input lines and output lines, and the gap between the input lines and output lines is filled with colloid. The input and output line hole 3 is covered with a rubber sealing ring 4 .
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The invention relates to a novel electronic ballast which comprises a shell for placing the electronic ballast, input wire and output wire holes are formed on two sides of the shell, the shell comprises a shroud and a bottom plate matched with the shroud, the shroud and the bottom plate are fixed in a welded mode, input wires and output wires are arranged in the input wire and output wire holes, colloids are filled between the input wires and the output wires, and rubber seal rings are covered on the input wire and output wire holes. The electronic ballast is placed into the shell, the shroud of the shell and the bottom plate are welded in an integrated mode, sealing performance of the shell is greatly improved, meanwhile the colloids are filled between the input wires and the output wires and play a role in water resistance, the rubber seal rings are covered on the input wire and output wire holes, and therefore the whole sealing performance of the electronic ballast is greatly improved. The novel electronic ballast is simple in structure, convenient to process, capable of being applied to various humid environments and underwater environments and long in service life, and using cost is saved.
Description
technical field [0001] The invention relates to an electrical component, in particular to a novel electronic ballast. Background technique [0002] Electronic ballast is an electrical component that is widely used, and the working environment is also very common. In some special environments such as high humidity environments, or even underwater, the sealing performance is a measure of its quality and service life. an important parameter of . The current ballast generally adopts upper and lower cover clamping, snapping, threading and other connection methods, and the sealing performance is poor, especially the sealing effect of the input and output wire holes is not good, which directly affects the use of the ballast. Contents of the invention [0003] In order to solve the above problems, the present invention provides a novel electronic ballast with good sealing effect, convenient processing, low production cost and wide application range. [0004] The technical soluti...
Claims
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IPC IPC(8): F21V31/04H05B41/02
Inventor 侯广伟
Owner 侯广伟