Charging port waterproof structure of smart watch

Abstract

The invention discloses a charging port waterproof structure of a smart watch. The charging port waterproof structure comprises a watch body and a charging head, a mounting groove is formed in the inner side of the watch body, a connecting groove is formed in the inner side of the watch body at the opening part of the mounting groove, the connecting groove and the mounting groove are arranged in a stepped hole shape, and an insertion hole is formed in the side wall of the watch body at the mounting groove part in a penetrating manner. The charging copper nail is hidden in the charging base to be integrally connected and formed, the charging base can be detachably installed, on one hand, the charging base and the sealing sleeve at the flange part achieve the dual-sealing effect in the horizontal direction and the vertical direction with the side wall of the installation groove, and the charging base can be conveniently detached and replaced as a whole; on the other hand, the sealing contact area of the charging copper nail and the charging base is larger, corrosion is prevented, the heating influence is small, the phenomenon of cracking after heating expansion is not prone to occurring, the sealing performance of the charging copper nail and the interior and exterior of the intelligent watch is improved, and therefore the sealing performance of the internal space of the intelligent watch is improved.

Description

technical field [0001] The invention relates to the technical field of smart watches, in particular to a waterproof structure for a charging port of a smart watch. Background technique [0002] Smart watches are watches with information processing capabilities. In addition to indicating time, smart watches should also have one or more functions such as reminders, navigation, calibration, monitoring, and interaction. Smart watches will use charging ports for charging. The charging port is open, and there is no waterproof structure for waterproofing. If water enters the smart watch, it will cause damage to the smart watch, and the existing smart watch does not have the function of waterproofing the charging port. Water enters through the charging port. The inside of the smart watch is prone to damage to the smart watch. [0003] At present, the existing smart watch charging methods are mostly in-line power cord and charging port connection structure, that is, the charging hea...

AI Technical Summary

Problems solved by technology

[0002] Smart watches are watches with information processing capabilities. In addition to indicating time, smart watches should also have one or more functions such as reminders, navigation, calibration, monitoring, and interaction. Smart watches will use charging ports for charging. The charging port is open, and there is no waterproof structure for waterproofing. If water enters the smart watch, it will cause damage to the smart watch, and the existing smart watch does not have the function of waterproofing the charging port. Water enters through the charging port. The inside of a smartwatch is prone to damage to a smartwatch

[0003] At present, the existing smart watch charging methods are mostly in-line power cord and charging port connection structure, that is, the charging head on the power cord is aligned with the charging port on the smart watch and then squeezed and pushed to connect the charging head and the charging port. The internal charging copper nails are connected to realize charging. In order to facilitate the use, the charging port is generally opened on the side of the smart watch body. The charging copper nail at the charging port is integrally formed and fixed with the side wall of the watch body for charging. For the conductive use between the mouth and the inside of the watch body, since the charging copper nail is made of metal, the watch body is made of plastic or other metal materials different from the charging copper nail, and the charging copper nails are mostly arranged perpendicular to the side wall of the watch body. The side wall of the watch body is thin, resulting in a short seal length with the charging copper nail. After frequent charging and heating, it is easy to cause cracks and gaps in the watch body, which will affect the waterproof seal of the smart watch.

Images