A lever opening structure of a battery cover

Abstract

A lifting-lever cover-opening structure for a battery cover comprises a casing (1) and a battery cover (2). An internal side of the casing (1) is formed with a first receiving cavity (3) and a second receiving cavity (4). A cover-opening slide fastener (5) and an elastic member are mounted in the first receiving cavity (3). A rotating rod (6) used for driving the cover-opening slide fastener (5) is mounted in the second receiving cavity (4). One end of the rotating rod (6) is movably connected to a rotating pivot (7) of the casing (1). The one end of the rotating rod (6) is in contact with another side of the cover-opening slide fastener (5). A button (8) used for driving the rotating rod (6) is mounted on a side of the rotating rod (6). The button (8) is in contact with the rotating rod (6) through a button hole (9). A battery cover slope (21) is disposed on the battery cover (2). A slide fastener slope (51) is provided at one end, towards the battery cover (2), of the cover-opening slide fastener (5). The slide fastener slope (51) and the battery cover slope (21) have a sliding fit by using a slope. Only the button (8) needs to be pushed to enable the rotating rod (6) to drive the cover-opening slide fastener (5), so that an edge of the battery cover (2) is lifted to implement fast disassembly of the battery cover (2). The present invention has a simple structure, is easy to operate, does not affect an appearance effect of an entire unit, and can shorten a push distance of the button (8).

Description

technical field [0001] The present invention relates to the technical field of mobile terminals, and more specifically, relates to a lever opening structure of a battery cover. Background technique [0002] With the development of wireless communication technology, mobile terminals such as mobile phones have become an indispensable tool in people's life. [0003] At present, mobile phones on the market are usually equipped with a removable battery, and the battery is built into the casing of the mobile phone, so an additional battery cover is required to fix the battery. Due to the needs of use, users often open the battery cover of the mobile phone. The traditional battery cover opening structure is to make a slot on the mobile phone casing, and the user only needs to use fingernails or other methods to open the battery cover. However, because this structure needs to make a slot on the mobile phone casing, it will affect the overall feeling of the mobile phone, making the ...

AI Technical Summary

Problems solved by technology

However, because this structure needs to make a slot on the mobile phone casing, it will affect the overall sense of the mobile phone, make the appearance of the mobile phone unattractive, and is also not conducive to opening the battery cover.

For this reason, some existing mobile phones have also adopted a battery cover opening structure in the form of buttons, but the buttons of this structure have a long pressing stroke when opening the cover, and the operation is inconvenient

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