Heat dissipation anti-interference magnetic ring
A magnetic ring and semi-closed technology, applied in the fields of magnetic/electric field shielding, cooling/ventilation/heating transformation, electrical components, etc., can solve problems that threaten human health and safety, transmission errors, resource waste, etc.
Active Publication Date: 2017-01-18
HAIMEN BIWEI INTPROP SERVICE CO LTD
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Problems solved by technology
[0002] The anti-interference magnetic ring is usually set near the output or input end of the data line of the electronic equipment, mainly used to suppress the conduction interference on the cable, and prevent the electromagnetic waves radiated and leaked by the electronic equipment from interfering with the normal operation of other electronic equipment, resulting in equipment dysfunction, transmission Errors also threaten human health and safety. Traditional anti-interference magnetic rings, wires and magnetic rings are installed in the shell with complicated procedures, reducing production efficiency, and when internal parts fail, it is troublesome to disassemble the parts and cannot be recycled again. Utilize, cause the waste of resource, existing technology has not solved such problem yet
Method used
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[0020] The present invention will be specifically introduced below in conjunction with the accompanying drawings and specific embodiments.
[0021] The heat dissipation and anti-interference magnetic ring 2 includes: the magnetic ring 2 wrapping the wire 1, the semi-enclosed shell 3 for accommodating the magnetic ring 2, the shell cover 4 for closing the semi-enclosed shell 3, and the semi-enclosed shell 3 is provided with a gap 301 for the wire 1 to pass through , the balloon 7 placed in the magnetic ring 2 is connected to the balloon 7 and fixed on the blower 8 outside the semi-closed shell; as a preference, the balloon 7 is a rubber balloon, and the blower 8 is a rubber blower 8. Squeeze the blowing balloon 8, blow the air in the blowing balloon 8 into the balloon 7, the balloon 7 bulges, the remaining space in the shell becomes smaller, the hot air in the shell is discharged, release the blowing balloon 8, the gas returns to the blowing balloon 8 Inside, the balloon 7 beco...
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The invention discloses a heat dissipation anti-interference magnet ring which comprises a magnet ring body wrapping wire rods, a semi-closed outer shell containing the magnet ring body and a shell cover sealing the semi-closed outer shell. The semi-closed outer shell is provided with a clearance allowing the wire rods to pass through, an air balloon arranged in the magnet ring body and a blowing balloon which is connected to the air balloon and is fixed to the outer side of the semi-closed outer shell. The heat dissipation anti-interference magnet ring is convenient to splice and demount, heat generated in the operation process of internal wire rods and the magnet ring body can be dissipated efficiently, the aging speed of parts can be slowed down, the service life can be prolonged, and therefore the cost can be reduced.
Description
technical field [0001] A magnetic ring, especially an anti-interference magnetic ring. Background technique [0002] The anti-interference magnetic ring is usually set near the output or input end of the data line of the electronic equipment, mainly used to suppress the conduction interference on the cable, and prevent the electromagnetic waves radiated and leaked by the electronic equipment from interfering with the normal operation of other electronic equipment, resulting in equipment dysfunction, transmission Errors also threaten human health and safety. Traditional anti-interference magnetic rings, wires and magnetic rings are installed in the shell with complicated procedures, reducing production efficiency, and when internal parts fail, it is troublesome to disassemble the parts and cannot be recycled again. Utilization causes waste of resources, and the prior art has not yet solved such problems. Contents of the invention [0003] In order to solve the shortcomings...
Claims
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IPC IPC(8): H05K9/00H05K5/02H05K7/20
Inventor 郑坚雄
Owner HAIMEN BIWEI INTPROP SERVICE CO LTD