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PIN connector and watch

A technology of connectors and contact heads, which is applied in connections, instruments, clocks, etc., can solve problems such as increased contact impedance and copper gold plating is easily corroded, and achieves high corrosion resistance and low impedance characteristics, good use effect, strong resistance Effect of sweat on corrosive properties

Active Publication Date: 2018-06-19
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a PIN needle connector to solve the technical problem in the prior art that the copper gold plating is easily corroded and the contact resistance increases

Method used

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  • PIN connector and watch
  • PIN connector and watch

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Embodiment Construction

[0032] In order to make the technical problems, technical solutions and beneficial effects to be solved by 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.

[0033] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0034] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations...

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Abstract

The present invention provides a PIN connector and a watch, and belongs to the electronic equipment technology field. The PIN connector comprises a substrate on which a plurality of conductive columnsare arranged, the conductive columns comprise the gold-plated copper columns contacted with a mainboard and the stainless steel columns contacted with the pins, and the gold-plated copper columns areconnected with the stainless steel columns. According to the PIN connector provided by the present invention, the conductive columns are divided into the gold-plated copper columns and the stainlesssteel columns, the stainless steel columns are used to contact the pins, and the old-plated copper columns are used to contact the mainboard. The stainless steels have the very strong sweat corrosionresistance, the internals of the stainless steels adopt the gold-plated coppers, and the pins are compressed to be contacted with the conductive columns. The stainless steels have the high corrosion resistance and the low impedance characteristic, thereby being suitable for the large current rapid charging requirement of the watch. The connector is used on a bottom casing of the watch, so that thethickness of the watch can be made thinner, and a good usage effect is realized.

Description

technical field [0001] The invention belongs to the technical field of electronic equipment, and more specifically relates to a PIN needle connector and a watch with the connector. Background technique [0002] Pogo Pin is a precision connector used in electronic products such as mobile phones, and is widely used in semiconductor equipment for connection. The PIN needle commonly used in the industry is a three-piece structure, including the needle tube, needle shaft and spring. The exposed charging end is all exposed copper and gold-plated. When the user's arm sweats, the PIN needle connector will be attached to sweat, especially for children. The exposed gold-plated layer is easily corroded by sweat, causing the plating layer to fall off, and the base material is corroded and blackened, resulting in increased contact resistance and poor contact. Contents of the invention [0003] The purpose of the present invention is to provide a PIN connector to solve the technical pr...

Claims

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Application Information

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IPC IPC(8): H01R12/71H01R13/03G04G17/06
CPCG04G17/06H01R12/716H01R13/03
Inventor 阳旭峰
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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