Negative ion transmitting needle row provided with detection line
A technology of negative ion emission and detection line, applied in electrical components and other directions, can solve the problems of low efficiency, high cost, complex structure, etc., and achieve the effect of reducing manufacturing cost, low manufacturing cost and reliable electrical connection
Inactive Publication Date: 2016-05-04
重庆松池科技有限公司
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Problems solved by technology
Most of the existing detection lines are provided with a separate wire, which requires special fixing parts to be fixed separately, and its structure is complex, low in efficiency, and high in cost
Method used
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[0013] The present invention will be further described below in conjunction with the accompanying drawings, but the present invention is not limited to the scope of the described embodiments.
[0014] see figure 1 , figure 2 , a negative ion emitting pin row with a detection line, formed by combining a plurality of emitting pins 2 through a substrate 1, the substrate 1 has a printed circuit board structure, and the passing tails of the emitting pins 2 are riveted and fixed with the substrate 1; the substrate 1 is also formed There is a detection line 3 made of a copper clad layer, which is insulated from the emission needle 2 and forms an induced charge when the emission needle 2 emits negative ions. Wherein, the tail of the emission needle 2 is formed by welding the solder heap 4 through solder surfacing; the solder heap 4 is an arc top structure; the copper clad layer part that constitutes the detection line 3 is provided with a detection lead solder spot 5; the plurality ...
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The invention discloses a negative ion transmitting needle row provided with a detection line. The negative ion transmitting needle row is combined by multiple transmitting needles through a substrate; the substrate adopts a printed circuit board structure; the tail parts of the transmitting needles are riveted and fixed with the substrate; the detection line formed by a copper-cladding layer is also formed on the substrate; the detection line and the transmitting needles are insulated, and inductive charges are formed when the transmitting needles transmit negative ions; preferably, the soldering tin piles formed by tin soldering are arranged at the tail parts of the transmitting needles; the soldering tin piles adopt an arc-shaped roof structure; detection lead soldering points are arranged on the copper-cladding part for forming the detection line; and the multiple transmitting needles are conducted mutually through the other part of the copper-cladding layer. The negative ion transmitting needle row has the beneficial effects that a singly-arranged detection line is not required; and due to the application of a transmitting needle row assembly of the transmitting needle row, reliable electrical connection, low fault rate, simple structure, and low manufacturing cost of the negative ion transmitting needle row are achieved.
Description
technical field [0001] The patent of the present invention relates to an anion emitting end component, in particular to an anion emitting needle array with a detection line. Background technique [0002] Negative ion air purifier is an environment-optimized appliance that uses its own negative ions to purify, remove dust, deodorize, and sterilize the air. Harmful substances in the air, while traditional air purifiers use a fan to draw air and use a filter to filter dust to purify the air. This is called the passive adsorption filter purification principle, and the filter needs to be replaced regularly, while the negative ion air purifier does not need consumables. After the negative ion air purifier works for a period of time, the booster will deteriorate, which will lead to a decrease in the voltage of the needle tip or carbon brush tip, and the generation of negative ions will be reduced, or even no negative ions will be generated. Since the booster and the needle point o...
Claims
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Login to View More IPC IPC(8): H01T23/00
CPCH01T23/00
Inventor 赵平
Owner 重庆松池科技有限公司